86580370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{8069}}^1$

素因数の和:8142

約数の個数: 32

約数和(自身を含む): 165596400

約数和(自身を除く): 79016030

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 8069, 10730, 16138, 40345, 80690, 234001, 298553, 468002, 597106, 1170005, 1492765, 2340010, 2985530, 8658037, 17316074, 43290185, 86580370]

約数ペア:

[(1, 86580370), (2, 43290185), (5, 17316074), (10, 8658037), (29, 2985530), (37, 2340010), (58, 1492765), (74, 1170005), (145, 597106), (185, 468002), (290, 298553), (370, 234001), (1073, 80690), (2146, 40345), (5365, 16138), (8069, 10730)]