117921664

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3557}}^1$

素因数の和:3615

約数の個数: 64

約数和(自身を含む): 275816160

約数和(自身を除く): 157894496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 2072, 2368, 3557, 4144, 4736, 7114, 8288, 14228, 16576, 24899, 28456, 33152, 49798, 56912, 99596, 113824, 131609, 199192, 227648, 263218, 398384, 455296, 526436, 796768, 921263, 1052872, 1593536, 1842526, 2105744, 3187072, 3685052, 4211488, 7370104, 8422976, 14740208, 16845952, 29480416, 58960832, 117921664]

約数ペア:

[(1, 117921664), (2, 58960832), (4, 29480416), (7, 16845952), (8, 14740208), (14, 8422976), (16, 7370104), (28, 4211488), (32, 3685052), (37, 3187072), (56, 2105744), (64, 1842526), (74, 1593536), (112, 1052872), (128, 921263), (148, 796768), (224, 526436), (259, 455296), (296, 398384), (448, 263218), (518, 227648), (592, 199192), (896, 131609), (1036, 113824), (1184, 99596), (2072, 56912), (2368, 49798), (3557, 33152), (4144, 28456), (4736, 24899), (7114, 16576), (8288, 14228)]