42700788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3967}}^1$

素因数の和:4013

約数の個数: 72

約数和(自身を含む): 121325568

約数和(自身を除く): 78624780

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 3967, 5382, 7934, 10764, 11901, 15868, 23802, 35703, 47604, 51571, 71406, 91241, 103142, 142812, 154713, 182482, 206284, 273723, 309426, 364964, 464139, 547446, 618852, 821169, 928278, 1094892, 1186133, 1642338, 1856556, 2372266, 3284676, 3558399, 4744532, 7116798, 10675197, 14233596, 21350394, 42700788]

約数ペア:

[(1, 42700788), (2, 21350394), (3, 14233596), (4, 10675197), (6, 7116798), (9, 4744532), (12, 3558399), (13, 3284676), (18, 2372266), (23, 1856556), (26, 1642338), (36, 1186133), (39, 1094892), (46, 928278), (52, 821169), (69, 618852), (78, 547446), (92, 464139), (117, 364964), (138, 309426), (156, 273723), (207, 206284), (234, 182482), (276, 154713), (299, 142812), (414, 103142), (468, 91241), (598, 71406), (828, 51571), (897, 47604), (1196, 35703), (1794, 23802), (2691, 15868), (3588, 11901), (3967, 10764), (5382, 7934)]