32236840

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11351}}^1$

素因数の和:11433

約数の個数: 32

約数和(自身を含む): 73560960

約数和(自身を除く): 41324120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 11351, 22702, 45404, 56755, 90808, 113510, 227020, 454040, 805921, 1611842, 3223684, 4029605, 6447368, 8059210, 16118420, 32236840]

約数ペア:

[(1, 32236840), (2, 16118420), (4, 8059210), (5, 6447368), (8, 4029605), (10, 3223684), (20, 1611842), (40, 805921), (71, 454040), (142, 227020), (284, 113510), (355, 90808), (568, 56755), (710, 45404), (1420, 22702), (2840, 11351)]