23759392

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 49496832

約数和(自身を除く): 25737440

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 86, 124, 172, 248, 344, 496, 557, 688, 992, 1114, 1333, 1376, 2228, 2666, 4456, 5332, 8912, 10664, 17267, 17824, 21328, 23951, 34534, 42656, 47902, 69068, 95804, 138136, 191608, 276272, 383216, 552544, 742481, 766432, 1484962, 2969924, 5939848, 11879696, 23759392]

約数ペア:

[(1, 23759392), (2, 11879696), (4, 5939848), (8, 2969924), (16, 1484962), (31, 766432), (32, 742481), (43, 552544), (62, 383216), (86, 276272), (124, 191608), (172, 138136), (248, 95804), (344, 69068), (496, 47902), (557, 42656), (688, 34534), (992, 23951), (1114, 21328), (1333, 17824), (1376, 17267), (2228, 10664), (2666, 8912), (4456, 5332)]