85866423136

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:398

約数の個数: 192

約数和(自身を含む): 188852428800

約数和(自身を除く): 102986005664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 127, 163, 169, 208, 236, 254, 326, 338, 416, 472, 508, 652, 676, 767, 944, 1016, 1304, 1352, 1534, 1651, 1888, 2032, 2119, 2197, 2608, 2704, 3068, 3302, 4064, 4238, 4394, 5216, 5408, 6136, 6604, 7493, 8476, 8788, 9617, 9971, 12272, 13208, 14986, 16952, 17576, 19234, 19942, 20701, 21463, 24544, 26416, 27547, 29972, 33904, 35152, 38468, 39884, 41402, 42926, 52832, 55094, 59944, 67808, 70304, 76936, 79768, 82804, 85852, 97409, 110188, 119888, 125021, 129623, 153872, 159536, 165608, 171704, 194818, 220376, 239776, 250042, 259246, 269113, 279019, 307744, 319072, 331216, 343408, 358111, 389636, 440752, 500084, 518492, 538226, 558038, 662432, 686816, 716222, 779272, 881504, 1000168, 1036984, 1076452, 1116076, 1221359, 1266317, 1432444, 1558544, 1625273, 2000336, 2073968, 2152904, 2232152, 2442718, 2532634, 2864888, 3117088, 3250546, 3498469, 4000672, 4147936, 4305808, 4464304, 4885436, 5065268, 5729776, 6501092, 6996938, 8611616, 8928608, 9770872, 10130536, 11459552, 13002184, 13993876, 15877667, 16462121, 19541744, 20261072, 21128549, 26004368, 27987752, 31755334, 32924242, 39083488, 40522144, 42257098, 45480097, 52008736, 55975504, 63510668, 65848484, 84514196, 90960194, 111951008, 127021336, 131696968, 169028392, 181920388, 206409671, 254042672, 263393936, 338056784, 363840776, 412819342, 508085344, 526787872, 676113568, 727681552, 825638684, 1455363104, 1651277368, 2683325723, 3302554736, 5366651446, 6605109472, 10733302892, 21466605784, 42933211568, 85866423136]

約数ペア:

[(1, 85866423136), (2, 42933211568), (4, 21466605784), (8, 10733302892), (13, 6605109472), (16, 5366651446), (26, 3302554736), (32, 2683325723), (52, 1651277368), (59, 1455363104), (104, 825638684), (118, 727681552), (127, 676113568), (163, 526787872), (169, 508085344), (208, 412819342), (236, 363840776), (254, 338056784), (326, 263393936), (338, 254042672), (416, 206409671), (472, 181920388), (508, 169028392), (652, 131696968), (676, 127021336), (767, 111951008), (944, 90960194), (1016, 84514196), (1304, 65848484), (1352, 63510668), (1534, 55975504), (1651, 52008736), (1888, 45480097), (2032, 42257098), (2119, 40522144), (2197, 39083488), (2608, 32924242), (2704, 31755334), (3068, 27987752), (3302, 26004368), (4064, 21128549), (4238, 20261072), (4394, 19541744), (5216, 16462121), (5408, 15877667), (6136, 13993876), (6604, 13002184), (7493, 11459552), (8476, 10130536), (8788, 9770872), (9617, 8928608), (9971, 8611616), (12272, 6996938), (13208, 6501092), (14986, 5729776), (16952, 5065268), (17576, 4885436), (19234, 4464304), (19942, 4305808), (20701, 4147936), (21463, 4000672), (24544, 3498469), (26416, 3250546), (27547, 3117088), (29972, 2864888), (33904, 2532634), (35152, 2442718), (38468, 2232152), (39884, 2152904), (41402, 2073968), (42926, 2000336), (52832, 1625273), (55094, 1558544), (59944, 1432444), (67808, 1266317), (70304, 1221359), (76936, 1116076), (79768, 1076452), (82804, 1036984), (85852, 1000168), (97409, 881504), (110188, 779272), (119888, 716222), (125021, 686816), (129623, 662432), (153872, 558038), (159536, 538226), (165608, 518492), (171704, 500084), (194818, 440752), (220376, 389636), (239776, 358111), (250042, 343408), (259246, 331216), (269113, 319072), (279019, 307744)]