40684926

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1249}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 83700000

約数和(自身を除く): 43015074

約数列:

[1, 2, 3, 6, 61, 89, 122, 178, 183, 267, 366, 534, 1249, 2498, 3747, 5429, 7494, 10858, 16287, 32574, 76189, 111161, 152378, 222322, 228567, 333483, 457134, 666966, 6780821, 13561642, 20342463, 40684926]

約数ペア:

[(1, 40684926), (2, 20342463), (3, 13561642), (6, 6780821), (61, 666966), (89, 457134), (122, 333483), (178, 228567), (183, 222322), (267, 152378), (366, 111161), (534, 76189), (1249, 32574), (2498, 16287), (3747, 10858), (5429, 7494)]