69568688

素因数分解:

$2^4\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1549}}^1$

素因数の和:1965

約数の個数: 40

約数和(自身を含む): 154528800

約数和(自身を除く): 84960112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 401, 802, 1549, 1604, 2807, 3098, 3208, 5614, 6196, 6416, 10843, 11228, 12392, 21686, 22456, 24784, 43372, 44912, 86744, 173488, 621149, 1242298, 2484596, 4348043, 4969192, 8696086, 9938384, 17392172, 34784344, 69568688]

約数ペア:

[(1, 69568688), (2, 34784344), (4, 17392172), (7, 9938384), (8, 8696086), (14, 4969192), (16, 4348043), (28, 2484596), (56, 1242298), (112, 621149), (401, 173488), (802, 86744), (1549, 44912), (1604, 43372), (2807, 24784), (3098, 22456), (3208, 21686), (5614, 12392), (6196, 11228), (6416, 10843)]