85448772

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3393

約数の個数: 72

約数和(自身を含む): 232727040

約数和(自身を除く): 147278268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 3329, 4278, 6417, 6658, 8556, 9987, 12834, 13316, 19974, 25668, 29961, 39948, 59922, 76567, 103199, 119844, 153134, 206398, 229701, 306268, 309597, 412796, 459402, 619194, 689103, 918804, 928791, 1238388, 1378206, 1857582, 2373577, 2756412, 3715164, 4747154, 7120731, 9494308, 14241462, 21362193, 28482924, 42724386, 85448772]

約数ペア:

[(1, 85448772), (2, 42724386), (3, 28482924), (4, 21362193), (6, 14241462), (9, 9494308), (12, 7120731), (18, 4747154), (23, 3715164), (31, 2756412), (36, 2373577), (46, 1857582), (62, 1378206), (69, 1238388), (92, 928791), (93, 918804), (124, 689103), (138, 619194), (186, 459402), (207, 412796), (276, 309597), (279, 306268), (372, 229701), (414, 206398), (558, 153134), (713, 119844), (828, 103199), (1116, 76567), (1426, 59922), (2139, 39948), (2852, 29961), (3329, 25668), (4278, 19974), (6417, 13316), (6658, 12834), (8556, 9987)]