4511624

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 9486720

約数和(自身を除く): 4975096

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 71, 94, 104, 142, 169, 188, 284, 338, 376, 568, 611, 676, 923, 1222, 1352, 1846, 2444, 3337, 3692, 4888, 6674, 7384, 7943, 11999, 13348, 15886, 23998, 26696, 31772, 43381, 47996, 63544, 86762, 95992, 173524, 347048, 563953, 1127906, 2255812, 4511624]

約数ペア:

[(1, 4511624), (2, 2255812), (4, 1127906), (8, 563953), (13, 347048), (26, 173524), (47, 95992), (52, 86762), (71, 63544), (94, 47996), (104, 43381), (142, 31772), (169, 26696), (188, 23998), (284, 15886), (338, 13348), (376, 11999), (568, 7943), (611, 7384), (676, 6674), (923, 4888), (1222, 3692), (1352, 3337), (1846, 2444)]