83728889132

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1\times {\mathrm{2017}}^1$

素因数の和:3007

約数の個数: 96

約数和(自身を含む): 177420751872

約数和(自身を除く): 93691862740

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 73, 92, 146, 161, 292, 322, 511, 644, 883, 1022, 1679, 1766, 2017, 2044, 3358, 3532, 4034, 6181, 6716, 8068, 11753, 12362, 14119, 20309, 23506, 24724, 28238, 40618, 46391, 47012, 56476, 64459, 81236, 92782, 128918, 142163, 147241, 185564, 257836, 284326, 294482, 324737, 451213, 568652, 588964, 649474, 902426, 1030687, 1298948, 1482557, 1781011, 1804852, 2061374, 2965114, 3386543, 3562022, 4122748, 5930228, 6773086, 7124044, 10377899, 12467077, 13546172, 20755798, 23705801, 24934154, 40963253, 41511596, 47411602, 49868308, 81926506, 94823204, 130013803, 163853012, 260027606, 286742771, 520055212, 573485542, 910096621, 1146971084, 1820193242, 2990317469, 3640386484, 5980634938, 11961269876, 20932222283, 41864444566, 83728889132]

約数ペア:

[(1, 83728889132), (2, 41864444566), (4, 20932222283), (7, 11961269876), (14, 5980634938), (23, 3640386484), (28, 2990317469), (46, 1820193242), (73, 1146971084), (92, 910096621), (146, 573485542), (161, 520055212), (292, 286742771), (322, 260027606), (511, 163853012), (644, 130013803), (883, 94823204), (1022, 81926506), (1679, 49868308), (1766, 47411602), (2017, 41511596), (2044, 40963253), (3358, 24934154), (3532, 23705801), (4034, 20755798), (6181, 13546172), (6716, 12467077), (8068, 10377899), (11753, 7124044), (12362, 6773086), (14119, 5930228), (20309, 4122748), (23506, 3562022), (24724, 3386543), (28238, 2965114), (40618, 2061374), (46391, 1804852), (47012, 1781011), (56476, 1482557), (64459, 1298948), (81236, 1030687), (92782, 902426), (128918, 649474), (142163, 588964), (147241, 568652), (185564, 451213), (257836, 324737), (284326, 294482)]