85740228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4931}}^1$

素因数の和:4974

約数の個数: 96

約数和(自身を含む): 265144320

約数和(自身を除く): 179404092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 4931, 5796, 8694, 9862, 14793, 17388, 19724, 29586, 34517, 44379, 59172, 69034, 88758, 103551, 113413, 133137, 138068, 177516, 207102, 226826, 266274, 310653, 340239, 414204, 453652, 532548, 621306, 680478, 793891, 931959, 1020717, 1242612, 1360956, 1587782, 1863918, 2041434, 2381673, 3062151, 3175564, 3727836, 4082868, 4763346, 6124302, 7145019, 9526692, 12248604, 14290038, 21435057, 28580076, 42870114, 85740228]

約数ペア:

[(1, 85740228), (2, 42870114), (3, 28580076), (4, 21435057), (6, 14290038), (7, 12248604), (9, 9526692), (12, 7145019), (14, 6124302), (18, 4763346), (21, 4082868), (23, 3727836), (27, 3175564), (28, 3062151), (36, 2381673), (42, 2041434), (46, 1863918), (54, 1587782), (63, 1360956), (69, 1242612), (84, 1020717), (92, 931959), (108, 793891), (126, 680478), (138, 621306), (161, 532548), (189, 453652), (207, 414204), (252, 340239), (276, 310653), (322, 266274), (378, 226826), (414, 207102), (483, 177516), (621, 138068), (644, 133137), (756, 113413), (828, 103551), (966, 88758), (1242, 69034), (1449, 59172), (1932, 44379), (2484, 34517), (2898, 29586), (4347, 19724), (4931, 17388), (5796, 14793), (8694, 9862)]