68685912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 213408000

約数和(自身を除く): 144722088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 37, 38, 46, 57, 59, 69, 72, 74, 76, 92, 111, 114, 118, 138, 148, 152, 171, 177, 184, 207, 222, 228, 236, 276, 296, 333, 342, 354, 414, 437, 444, 456, 472, 531, 552, 666, 684, 703, 708, 828, 851, 874, 888, 1062, 1121, 1311, 1332, 1357, 1368, 1406, 1416, 1656, 1702, 1748, 2109, 2124, 2183, 2242, 2553, 2622, 2664, 2714, 2812, 3363, 3404, 3496, 3933, 4071, 4218, 4248, 4366, 4484, 5106, 5244, 5428, 5624, 6327, 6549, 6726, 6808, 7659, 7866, 8142, 8436, 8732, 8968, 10089, 10212, 10488, 10856, 12213, 12654, 13098, 13452, 15318, 15732, 16169, 16284, 16872, 17464, 19647, 20178, 20424, 24426, 25308, 25783, 26196, 26904, 30636, 31464, 32338, 32568, 39294, 40356, 41477, 48507, 48852, 50209, 50616, 51566, 52392, 61272, 64676, 77349, 78588, 80712, 82954, 97014, 97704, 100418, 103132, 124431, 129352, 145521, 150627, 154698, 157176, 165908, 194028, 200836, 206264, 232047, 248862, 291042, 301254, 309396, 331816, 373293, 388056, 401672, 451881, 464094, 497724, 582084, 602508, 618792, 746586, 903762, 928188, 953971, 995448, 1164168, 1205016, 1493172, 1807524, 1856376, 1907942, 2861913, 2986344, 3615048, 3815884, 5723826, 7631768, 8585739, 11447652, 17171478, 22895304, 34342956, 68685912]

約数ペア:

[(1, 68685912), (2, 34342956), (3, 22895304), (4, 17171478), (6, 11447652), (8, 8585739), (9, 7631768), (12, 5723826), (18, 3815884), (19, 3615048), (23, 2986344), (24, 2861913), (36, 1907942), (37, 1856376), (38, 1807524), (46, 1493172), (57, 1205016), (59, 1164168), (69, 995448), (72, 953971), (74, 928188), (76, 903762), (92, 746586), (111, 618792), (114, 602508), (118, 582084), (138, 497724), (148, 464094), (152, 451881), (171, 401672), (177, 388056), (184, 373293), (207, 331816), (222, 309396), (228, 301254), (236, 291042), (276, 248862), (296, 232047), (333, 206264), (342, 200836), (354, 194028), (414, 165908), (437, 157176), (444, 154698), (456, 150627), (472, 145521), (531, 129352), (552, 124431), (666, 103132), (684, 100418), (703, 97704), (708, 97014), (828, 82954), (851, 80712), (874, 78588), (888, 77349), (1062, 64676), (1121, 61272), (1311, 52392), (1332, 51566), (1357, 50616), (1368, 50209), (1406, 48852), (1416, 48507), (1656, 41477), (1702, 40356), (1748, 39294), (2109, 32568), (2124, 32338), (2183, 31464), (2242, 30636), (2553, 26904), (2622, 26196), (2664, 25783), (2714, 25308), (2812, 24426), (3363, 20424), (3404, 20178), (3496, 19647), (3933, 17464), (4071, 16872), (4218, 16284), (4248, 16169), (4366, 15732), (4484, 15318), (5106, 13452), (5244, 13098), (5428, 12654), (5624, 12213), (6327, 10856), (6549, 10488), (6726, 10212), (6808, 10089), (7659, 8968), (7866, 8732), (8142, 8436)]