68759690

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2239}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 128701440

約数和(自身を除く): 59941750

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 185, 370, 415, 830, 2239, 3071, 4478, 6142, 11195, 15355, 22390, 30710, 82843, 165686, 185837, 371674, 414215, 828430, 929185, 1858370, 6875969, 13751938, 34379845, 68759690]

約数ペア:

[(1, 68759690), (2, 34379845), (5, 13751938), (10, 6875969), (37, 1858370), (74, 929185), (83, 828430), (166, 414215), (185, 371674), (370, 185837), (415, 165686), (830, 82843), (2239, 30710), (3071, 22390), (4478, 15355), (6142, 11195)]