91894404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1193}}^1$

素因数の和:1345

約数の個数: 72

約数和(自身を含む): 251542368

約数和(自身を除く): 159647964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 196, 262, 294, 393, 524, 588, 786, 917, 1193, 1572, 1834, 2386, 2751, 3579, 3668, 4772, 5502, 6419, 7158, 8351, 11004, 12838, 14316, 16702, 19257, 25053, 25676, 33404, 38514, 50106, 58457, 77028, 100212, 116914, 156283, 175371, 233828, 312566, 350742, 468849, 625132, 701484, 937698, 1093981, 1875396, 2187962, 3281943, 4375924, 6563886, 7657867, 13127772, 15315734, 22973601, 30631468, 45947202, 91894404]

約数ペア:

[(1, 91894404), (2, 45947202), (3, 30631468), (4, 22973601), (6, 15315734), (7, 13127772), (12, 7657867), (14, 6563886), (21, 4375924), (28, 3281943), (42, 2187962), (49, 1875396), (84, 1093981), (98, 937698), (131, 701484), (147, 625132), (196, 468849), (262, 350742), (294, 312566), (393, 233828), (524, 175371), (588, 156283), (786, 116914), (917, 100212), (1193, 77028), (1572, 58457), (1834, 50106), (2386, 38514), (2751, 33404), (3579, 25676), (3668, 25053), (4772, 19257), (5502, 16702), (6419, 14316), (7158, 12838), (8351, 11004)]