82149608

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5081}}^1$

素因数の和:5177

約数の個数: 32

約数和(自身を含む): 160997760

約数和(自身を除く): 78848152

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 4042, 5081, 8084, 10162, 16168, 20324, 40648, 218483, 238807, 436966, 477614, 873932, 955228, 1747864, 1910456, 10268701, 20537402, 41074804, 82149608]

約数ペア:

[(1, 82149608), (2, 41074804), (4, 20537402), (8, 10268701), (43, 1910456), (47, 1747864), (86, 955228), (94, 873932), (172, 477614), (188, 436966), (344, 238807), (376, 218483), (2021, 40648), (4042, 20324), (5081, 16168), (8084, 10162)]