72949302

素因数分解:

$2^1\times 3^3\times {\mathrm{179}}^1\times {\mathrm{7547}}^1$

素因数の和:7737

約数の個数: 32

約数和(自身を含む): 163036800

約数和(自身を除く): 90087498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 179, 358, 537, 1074, 1611, 3222, 4833, 7547, 9666, 15094, 22641, 45282, 67923, 135846, 203769, 407538, 1350913, 2701826, 4052739, 8105478, 12158217, 24316434, 36474651, 72949302]

約数ペア:

[(1, 72949302), (2, 36474651), (3, 24316434), (6, 12158217), (9, 8105478), (18, 4052739), (27, 2701826), (54, 1350913), (179, 407538), (358, 203769), (537, 135846), (1074, 67923), (1611, 45282), (3222, 22641), (4833, 15094), (7547, 9666)]