66852186

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4889}}^1$

素因数の和:4990

約数の個数: 32

約数和(自身を含む): 139423680

約数和(自身を除く): 72571494

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 2279, 4558, 4889, 6837, 9778, 13674, 14667, 29334, 210227, 259117, 420454, 518234, 630681, 777351, 1261362, 1554702, 11142031, 22284062, 33426093, 66852186]

約数ペア:

[(1, 66852186), (2, 33426093), (3, 22284062), (6, 11142031), (43, 1554702), (53, 1261362), (86, 777351), (106, 630681), (129, 518234), (159, 420454), (258, 259117), (318, 210227), (2279, 29334), (4558, 14667), (4889, 13674), (6837, 9778)]