42417648

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:133

約数の個数: 240

約数和(自身を含む): 152490240

約数和(自身を除く): 110072592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 83, 84, 91, 104, 108, 112, 117, 126, 144, 156, 166, 168, 169, 182, 189, 208, 216, 234, 249, 252, 273, 312, 332, 336, 338, 351, 364, 378, 432, 468, 498, 504, 507, 546, 581, 624, 664, 676, 702, 728, 747, 756, 819, 936, 996, 1008, 1014, 1079, 1092, 1162, 1183, 1328, 1352, 1404, 1456, 1494, 1512, 1521, 1638, 1743, 1872, 1992, 2028, 2158, 2184, 2241, 2324, 2366, 2457, 2704, 2808, 2988, 3024, 3042, 3237, 3276, 3486, 3549, 3984, 4056, 4316, 4368, 4482, 4563, 4648, 4732, 4914, 5229, 5616, 5976, 6084, 6474, 6552, 6972, 7098, 7553, 8112, 8632, 8964, 9126, 9296, 9464, 9711, 9828, 10458, 10647, 11952, 12168, 12948, 13104, 13944, 14027, 14196, 15106, 15687, 17264, 17928, 18252, 18928, 19422, 19656, 20916, 21294, 22659, 24336, 25896, 27888, 28054, 28392, 29133, 30212, 31374, 31941, 35856, 36504, 38844, 39312, 41832, 42081, 42588, 45318, 51792, 56108, 56784, 58266, 60424, 62748, 63882, 67977, 73008, 77688, 83664, 84162, 85176, 90636, 98189, 112216, 116532, 120848, 125496, 126243, 127764, 135954, 155376, 168324, 170352, 181272, 196378, 203931, 224432, 233064, 250992, 252486, 255528, 271908, 294567, 336648, 362544, 378729, 392756, 407862, 466128, 504972, 511056, 543816, 589134, 673296, 757458, 785512, 815724, 883701, 1009944, 1087632, 1178268, 1514916, 1571024, 1631448, 1767402, 2019888, 2356536, 2651103, 3029832, 3262896, 3534804, 4713072, 5302206, 6059664, 7069608, 10604412, 14139216, 21208824, 42417648]

約数ペア:

[(1, 42417648), (2, 21208824), (3, 14139216), (4, 10604412), (6, 7069608), (7, 6059664), (8, 5302206), (9, 4713072), (12, 3534804), (13, 3262896), (14, 3029832), (16, 2651103), (18, 2356536), (21, 2019888), (24, 1767402), (26, 1631448), (27, 1571024), (28, 1514916), (36, 1178268), (39, 1087632), (42, 1009944), (48, 883701), (52, 815724), (54, 785512), (56, 757458), (63, 673296), (72, 589134), (78, 543816), (83, 511056), (84, 504972), (91, 466128), (104, 407862), (108, 392756), (112, 378729), (117, 362544), (126, 336648), (144, 294567), (156, 271908), (166, 255528), (168, 252486), (169, 250992), (182, 233064), (189, 224432), (208, 203931), (216, 196378), (234, 181272), (249, 170352), (252, 168324), (273, 155376), (312, 135954), (332, 127764), (336, 126243), (338, 125496), (351, 120848), (364, 116532), (378, 112216), (432, 98189), (468, 90636), (498, 85176), (504, 84162), (507, 83664), (546, 77688), (581, 73008), (624, 67977), (664, 63882), (676, 62748), (702, 60424), (728, 58266), (747, 56784), (756, 56108), (819, 51792), (936, 45318), (996, 42588), (1008, 42081), (1014, 41832), (1079, 39312), (1092, 38844), (1162, 36504), (1183, 35856), (1328, 31941), (1352, 31374), (1404, 30212), (1456, 29133), (1494, 28392), (1512, 28054), (1521, 27888), (1638, 25896), (1743, 24336), (1872, 22659), (1992, 21294), (2028, 20916), (2158, 19656), (2184, 19422), (2241, 18928), (2324, 18252), (2366, 17928), (2457, 17264), (2704, 15687), (2808, 15106), (2988, 14196), (3024, 14027), (3042, 13944), (3237, 13104), (3276, 12948), (3486, 12168), (3549, 11952), (3984, 10647), (4056, 10458), (4316, 9828), (4368, 9711), (4482, 9464), (4563, 9296), (4648, 9126), (4732, 8964), (4914, 8632), (5229, 8112), (5616, 7553), (5976, 7098), (6084, 6972), (6474, 6552)]