69128210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2251}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 129390912

約数和(自身を除く): 60262702

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 185, 370, 415, 830, 2251, 3071, 4502, 6142, 11255, 15355, 22510, 30710, 83287, 166574, 186833, 373666, 416435, 832870, 934165, 1868330, 6912821, 13825642, 34564105, 69128210]

約数ペア:

[(1, 69128210), (2, 34564105), (5, 13825642), (10, 6912821), (37, 1868330), (74, 934165), (83, 832870), (166, 416435), (185, 373666), (370, 186833), (415, 166574), (830, 83287), (2251, 30710), (3071, 22510), (4502, 15355), (6142, 11255)]