79040432

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{29581}}^1$

素因数の和:29756

約数の個数: 20

約数和(自身を含む): 154063056

約数和(自身を除く): 75022624

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 29581, 59162, 118324, 236648, 473296, 4940027, 9880054, 19760108, 39520216, 79040432]

約数ペア:

[(1, 79040432), (2, 39520216), (4, 19760108), (8, 9880054), (16, 4940027), (167, 473296), (334, 236648), (668, 118324), (1336, 59162), (2672, 29581)]