56362072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 122472000

約数和(自身を除く): 66109928

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 71, 104, 136, 142, 221, 284, 442, 449, 568, 884, 898, 923, 1207, 1768, 1796, 1846, 2414, 3592, 3692, 4828, 5837, 7384, 7633, 9656, 11674, 15266, 15691, 23348, 30532, 31382, 31879, 46696, 61064, 62764, 63758, 99229, 125528, 127516, 198458, 255032, 396916, 414427, 541943, 793832, 828854, 1083886, 1657708, 2167772, 3315416, 4335544, 7045259, 14090518, 28181036, 56362072]

約数ペア:

[(1, 56362072), (2, 28181036), (4, 14090518), (8, 7045259), (13, 4335544), (17, 3315416), (26, 2167772), (34, 1657708), (52, 1083886), (68, 828854), (71, 793832), (104, 541943), (136, 414427), (142, 396916), (221, 255032), (284, 198458), (442, 127516), (449, 125528), (568, 99229), (884, 63758), (898, 62764), (923, 61064), (1207, 46696), (1768, 31879), (1796, 31382), (1846, 30532), (2414, 23348), (3592, 15691), (3692, 15266), (4828, 11674), (5837, 9656), (7384, 7633)]