64926808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{797}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 129276000

約数和(自身を除く): 64349192

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 599, 797, 1198, 1594, 2396, 3188, 4792, 6376, 10183, 13549, 20366, 27098, 40732, 54196, 81464, 108392, 477403, 954806, 1909612, 3819224, 8115851, 16231702, 32463404, 64926808]

約数ペア:

[(1, 64926808), (2, 32463404), (4, 16231702), (8, 8115851), (17, 3819224), (34, 1909612), (68, 954806), (136, 477403), (599, 108392), (797, 81464), (1198, 54196), (1594, 40732), (2396, 27098), (3188, 20366), (4792, 13549), (6376, 10183)]