42241716

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 126786240

約数和(自身を除く): 84544524

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 37, 44, 54, 62, 66, 74, 93, 99, 108, 111, 124, 132, 148, 186, 198, 222, 279, 297, 333, 341, 372, 396, 407, 444, 558, 594, 666, 682, 814, 837, 961, 999, 1023, 1116, 1147, 1188, 1221, 1332, 1364, 1628, 1674, 1922, 1998, 2046, 2294, 2442, 2883, 3069, 3348, 3441, 3663, 3844, 3996, 4092, 4588, 4884, 5766, 6138, 6882, 7326, 8649, 9207, 10323, 10571, 10989, 11532, 12276, 12617, 13764, 14652, 17298, 18414, 20646, 21142, 21978, 25234, 25947, 30969, 31713, 34596, 35557, 36828, 37851, 41292, 42284, 43956, 50468, 51894, 61938, 63426, 71114, 75702, 95139, 103788, 106671, 113553, 123876, 126852, 142228, 151404, 190278, 213342, 227106, 285417, 320013, 340659, 380556, 391127, 426684, 454212, 570834, 640026, 681318, 782254, 960039, 1141668, 1173381, 1280052, 1362636, 1564508, 1920078, 2346762, 3520143, 3840156, 4693524, 7040286, 10560429, 14080572, 21120858, 42241716]

約数ペア:

[(1, 42241716), (2, 21120858), (3, 14080572), (4, 10560429), (6, 7040286), (9, 4693524), (11, 3840156), (12, 3520143), (18, 2346762), (22, 1920078), (27, 1564508), (31, 1362636), (33, 1280052), (36, 1173381), (37, 1141668), (44, 960039), (54, 782254), (62, 681318), (66, 640026), (74, 570834), (93, 454212), (99, 426684), (108, 391127), (111, 380556), (124, 340659), (132, 320013), (148, 285417), (186, 227106), (198, 213342), (222, 190278), (279, 151404), (297, 142228), (333, 126852), (341, 123876), (372, 113553), (396, 106671), (407, 103788), (444, 95139), (558, 75702), (594, 71114), (666, 63426), (682, 61938), (814, 51894), (837, 50468), (961, 43956), (999, 42284), (1023, 41292), (1116, 37851), (1147, 36828), (1188, 35557), (1221, 34596), (1332, 31713), (1364, 30969), (1628, 25947), (1674, 25234), (1922, 21978), (1998, 21142), (2046, 20646), (2294, 18414), (2442, 17298), (2883, 14652), (3069, 13764), (3348, 12617), (3441, 12276), (3663, 11532), (3844, 10989), (3996, 10571), (4092, 10323), (4588, 9207), (4884, 8649), (5766, 7326), (6138, 6882)]