65485376

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{557}}^1$

素因数の和:747

約数の個数: 56

約数和(自身を含む): 142865856

約数和(自身を除く): 77380480

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 167, 176, 334, 352, 557, 668, 704, 1114, 1336, 1837, 2228, 2672, 3674, 4456, 5344, 6127, 7348, 8912, 10688, 12254, 14696, 17824, 24508, 29392, 35648, 49016, 58784, 93019, 98032, 117568, 186038, 196064, 372076, 392128, 744152, 1023209, 1488304, 2046418, 2976608, 4092836, 5953216, 8185672, 16371344, 32742688, 65485376]

約数ペア:

[(1, 65485376), (2, 32742688), (4, 16371344), (8, 8185672), (11, 5953216), (16, 4092836), (22, 2976608), (32, 2046418), (44, 1488304), (64, 1023209), (88, 744152), (167, 392128), (176, 372076), (334, 196064), (352, 186038), (557, 117568), (668, 98032), (704, 93019), (1114, 58784), (1336, 49016), (1837, 35648), (2228, 29392), (2672, 24508), (3674, 17824), (4456, 14696), (5344, 12254), (6127, 10688), (7348, 8912)]