40787384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5867}}^1$

素因数の和:5963

約数の個数: 32

約数和(自身を含む): 84499200

約数和(自身を除く): 43711816

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 5867, 6952, 11734, 23468, 46936, 64537, 129074, 258148, 463493, 516296, 926986, 1853972, 3707944, 5098423, 10196846, 20393692, 40787384]

約数ペア:

[(1, 40787384), (2, 20393692), (4, 10196846), (8, 5098423), (11, 3707944), (22, 1853972), (44, 926986), (79, 516296), (88, 463493), (158, 258148), (316, 129074), (632, 64537), (869, 46936), (1738, 23468), (3476, 11734), (5867, 6952)]