40139016

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 105019200

約数和(自身を除く): 64880184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 101, 116, 174, 202, 232, 303, 348, 404, 571, 606, 696, 808, 1142, 1212, 1713, 2284, 2424, 2929, 3426, 4568, 5858, 6852, 8787, 11716, 13704, 16559, 17574, 23432, 33118, 35148, 49677, 57671, 66236, 70296, 99354, 115342, 132472, 173013, 198708, 230684, 346026, 397416, 461368, 692052, 1384104, 1672459, 3344918, 5017377, 6689836, 10034754, 13379672, 20069508, 40139016]

約数ペア:

[(1, 40139016), (2, 20069508), (3, 13379672), (4, 10034754), (6, 6689836), (8, 5017377), (12, 3344918), (24, 1672459), (29, 1384104), (58, 692052), (87, 461368), (101, 397416), (116, 346026), (174, 230684), (202, 198708), (232, 173013), (303, 132472), (348, 115342), (404, 99354), (571, 70296), (606, 66236), (696, 57671), (808, 49677), (1142, 35148), (1212, 33118), (1713, 23432), (2284, 17574), (2424, 16559), (2929, 13704), (3426, 11716), (4568, 8787), (5858, 6852)]