90819588

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{42281}}^1$

素因数の和:42467

約数の個数: 24

約数和(自身を含む): 213101280

約数和(自身を除く): 122281692

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 42281, 84562, 126843, 169124, 253686, 507372, 7568299, 15136598, 22704897, 30273196, 45409794, 90819588]

約数ペア:

[(1, 90819588), (2, 45409794), (3, 30273196), (4, 22704897), (6, 15136598), (12, 7568299), (179, 507372), (358, 253686), (537, 169124), (716, 126843), (1074, 84562), (2148, 42281)]