82315330

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4073}}^1$

素因数の和:4170

約数の個数: 32

約数和(自身を含む): 154877184

約数和(自身を除く): 72561854

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 4042, 4073, 8146, 10105, 20210, 20365, 40730, 175139, 191431, 350278, 382862, 875695, 957155, 1751390, 1914310, 8231533, 16463066, 41157665, 82315330]

約数ペア:

[(1, 82315330), (2, 41157665), (5, 16463066), (10, 8231533), (43, 1914310), (47, 1751390), (86, 957155), (94, 875695), (215, 382862), (235, 350278), (430, 191431), (470, 175139), (2021, 40730), (4042, 20365), (4073, 20210), (8146, 10105)]