67242390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{13751}}^1$

素因数の和:13924

約数の個数: 32

約数和(自身を含む): 162383616

約数和(自身を除く): 95141226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 13751, 27502, 41253, 68755, 82506, 137510, 206265, 412530, 2241413, 4482826, 6724239, 11207065, 13448478, 22414130, 33621195, 67242390]

約数ペア:

[(1, 67242390), (2, 33621195), (3, 22414130), (5, 13448478), (6, 11207065), (10, 6724239), (15, 4482826), (30, 2241413), (163, 412530), (326, 206265), (489, 137510), (815, 82506), (978, 68755), (1630, 41253), (2445, 27502), (4890, 13751)]