66630604

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{1319}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 118974240

約数和(自身を除く): 52343636

約数列:

[1, 2, 4, 73, 146, 173, 292, 346, 692, 1319, 2638, 5276, 12629, 25258, 50516, 96287, 192574, 228187, 385148, 456374, 912748, 16657651, 33315302, 66630604]

約数ペア:

[(1, 66630604), (2, 33315302), (4, 16657651), (73, 912748), (146, 456374), (173, 385148), (292, 228187), (346, 192574), (692, 96287), (1319, 50516), (2638, 25258), (5276, 12629)]