40678182

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{13063}}^1$

素因数の和:13244

約数の個数: 24

約数和(自身を含む): 88652304

約数和(自身を除く): 47974122

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 13063, 26126, 39189, 78378, 117567, 235134, 2259899, 4519798, 6779697, 13559394, 20339091, 40678182]

約数ペア:

[(1, 40678182), (2, 20339091), (3, 13559394), (6, 6779697), (9, 4519798), (18, 2259899), (173, 235134), (346, 117567), (519, 78378), (1038, 39189), (1557, 26126), (3114, 13063)]