87347156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{98809}}^1$

素因数の和:98843

約数の個数: 24

約数和(自身を含む): 174300840

約数和(自身を除く): 86953684

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 98809, 197618, 395236, 1284517, 1679753, 2569034, 3359506, 5138068, 6719012, 21836789, 43673578, 87347156]

約数ペア:

[(1, 87347156), (2, 43673578), (4, 21836789), (13, 6719012), (17, 5138068), (26, 3359506), (34, 2569034), (52, 1679753), (68, 1284517), (221, 395236), (442, 197618), (884, 98809)]