71330814

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{42611}}^1$

素因数の和:42653

約数の個数: 32

約数和(自身を含む): 163630080

約数和(自身を除く): 92299266

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 42611, 85222, 127833, 255666, 383499, 766998, 1150497, 1320941, 2300994, 2641882, 3962823, 7925646, 11888469, 23776938, 35665407, 71330814]

約数ペア:

[(1, 71330814), (2, 35665407), (3, 23776938), (6, 11888469), (9, 7925646), (18, 3962823), (27, 2641882), (31, 2300994), (54, 1320941), (62, 1150497), (93, 766998), (186, 383499), (279, 255666), (558, 127833), (837, 85222), (1674, 42611)]