696128

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 28

約数和(自身を含む): 1409700

約数和(自身を除く): 713572

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 149, 292, 298, 584, 596, 1168, 1192, 2336, 2384, 4672, 4768, 9536, 10877, 21754, 43508, 87016, 174032, 348064, 696128]

約数ペア:

[(1, 696128), (2, 348064), (4, 174032), (8, 87016), (16, 43508), (32, 21754), (64, 10877), (73, 9536), (146, 4768), (149, 4672), (292, 2384), (298, 2336), (584, 1192), (596, 1168)]