42101584

素因数分解:

$2^4\times 7^2\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:752

約数の個数: 60

約数和(自身を含む): 96181344

約数和(自身を除く): 54079760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 83, 98, 112, 166, 196, 332, 392, 581, 647, 664, 784, 1162, 1294, 1328, 2324, 2588, 4067, 4529, 4648, 5176, 8134, 9058, 9296, 10352, 16268, 18116, 31703, 32536, 36232, 53701, 63406, 65072, 72464, 107402, 126812, 214804, 253624, 375907, 429608, 507248, 751814, 859216, 1503628, 2631349, 3007256, 5262698, 6014512, 10525396, 21050792, 42101584]

約数ペア:

[(1, 42101584), (2, 21050792), (4, 10525396), (7, 6014512), (8, 5262698), (14, 3007256), (16, 2631349), (28, 1503628), (49, 859216), (56, 751814), (83, 507248), (98, 429608), (112, 375907), (166, 253624), (196, 214804), (332, 126812), (392, 107402), (581, 72464), (647, 65072), (664, 63406), (784, 53701), (1162, 36232), (1294, 32536), (1328, 31703), (2324, 18116), (2588, 16268), (4067, 10352), (4529, 9296), (4648, 9058), (5176, 8134)]