39945354

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1327}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 83185920

約数和(自身を除く): 43240566

約数列:

[1, 2, 3, 6, 29, 58, 87, 173, 174, 346, 519, 1038, 1327, 2654, 3981, 5017, 7962, 10034, 15051, 30102, 38483, 76966, 115449, 229571, 230898, 459142, 688713, 1377426, 6657559, 13315118, 19972677, 39945354]

約数ペア:

[(1, 39945354), (2, 19972677), (3, 13315118), (6, 6657559), (29, 1377426), (58, 688713), (87, 459142), (173, 230898), (174, 229571), (346, 115449), (519, 76966), (1038, 38483), (1327, 30102), (2654, 15051), (3981, 10034), (5017, 7962)]