84078430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{13367}}^1$

素因数の和:13428

約数の個数: 32

約数和(自身を含む): 164586816

約数和(自身を除く): 80508386

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 13367, 26734, 66835, 133670, 227239, 454478, 494579, 989158, 1136195, 2272390, 2472895, 4945790, 8407843, 16815686, 42039215, 84078430]

約数ペア:

[(1, 84078430), (2, 42039215), (5, 16815686), (10, 8407843), (17, 4945790), (34, 2472895), (37, 2272390), (74, 1136195), (85, 989158), (170, 494579), (185, 454478), (370, 227239), (629, 133670), (1258, 66835), (3145, 26734), (6290, 13367)]