70730012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2377}}^1$

素因数の和:2597

約数の個数: 24

約数和(自身を含む): 127441776

約数和(自身を除く): 56711764

約数列:

[1, 2, 4, 43, 86, 172, 173, 346, 692, 2377, 4754, 7439, 9508, 14878, 29756, 102211, 204422, 408844, 411221, 822442, 1644884, 17682503, 35365006, 70730012]

約数ペア:

[(1, 70730012), (2, 35365006), (4, 17682503), (43, 1644884), (86, 822442), (172, 411221), (173, 408844), (346, 204422), (692, 102211), (2377, 29756), (4754, 14878), (7439, 9508)]