56669744

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 112284480

約数和(自身を除く): 55614736

約数列:

[1, 2, 4, 8, 16, 83, 139, 166, 278, 307, 332, 556, 614, 664, 1112, 1228, 1328, 2224, 2456, 4912, 11537, 23074, 25481, 42673, 46148, 50962, 85346, 92296, 101924, 170692, 184592, 203848, 341384, 407696, 682768, 3541859, 7083718, 14167436, 28334872, 56669744]

約数ペア:

[(1, 56669744), (2, 28334872), (4, 14167436), (8, 7083718), (16, 3541859), (83, 682768), (139, 407696), (166, 341384), (278, 203848), (307, 184592), (332, 170692), (556, 101924), (614, 92296), (664, 85346), (1112, 50962), (1228, 46148), (1328, 42673), (2224, 25481), (2456, 23074), (4912, 11537)]