89489484

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:644

約数の個数: 108

約数和(自身を含む): 266362824

約数和(自身を除く): 176873340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 97, 98, 126, 147, 194, 196, 252, 291, 294, 388, 441, 523, 582, 588, 679, 873, 882, 1046, 1164, 1358, 1569, 1746, 1764, 2037, 2092, 2716, 3138, 3492, 3661, 4074, 4707, 4753, 6111, 6276, 7322, 8148, 9414, 9506, 10983, 12222, 14259, 14644, 18828, 19012, 21966, 24444, 25627, 28518, 32949, 42777, 43932, 50731, 51254, 57036, 65898, 76881, 85554, 101462, 102508, 131796, 152193, 153762, 171108, 202924, 230643, 304386, 307524, 355117, 456579, 461286, 608772, 710234, 913158, 922572, 1065351, 1420468, 1826316, 2130702, 2485819, 3196053, 4261404, 4971638, 6392106, 7457457, 9943276, 12784212, 14914914, 22372371, 29829828, 44744742, 89489484]

約数ペア:

[(1, 89489484), (2, 44744742), (3, 29829828), (4, 22372371), (6, 14914914), (7, 12784212), (9, 9943276), (12, 7457457), (14, 6392106), (18, 4971638), (21, 4261404), (28, 3196053), (36, 2485819), (42, 2130702), (49, 1826316), (63, 1420468), (84, 1065351), (97, 922572), (98, 913158), (126, 710234), (147, 608772), (194, 461286), (196, 456579), (252, 355117), (291, 307524), (294, 304386), (388, 230643), (441, 202924), (523, 171108), (582, 153762), (588, 152193), (679, 131796), (873, 102508), (882, 101462), (1046, 85554), (1164, 76881), (1358, 65898), (1569, 57036), (1746, 51254), (1764, 50731), (2037, 43932), (2092, 42777), (2716, 32949), (3138, 28518), (3492, 25627), (3661, 24444), (4074, 21966), (4707, 19012), (4753, 18828), (6111, 14644), (6276, 14259), (7322, 12222), (8148, 10983), (9414, 9506)]