31241832

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{19429}}^1$

素因数の和:19505

約数の個数: 32

約数和(自身を含む): 79274400

約数和(自身を除く): 48032568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 19429, 38858, 58287, 77716, 116574, 155432, 233148, 466296, 1301743, 2603486, 3905229, 5206972, 7810458, 10413944, 15620916, 31241832]

約数ペア:

[(1, 31241832), (2, 15620916), (3, 10413944), (4, 7810458), (6, 5206972), (8, 3905229), (12, 2603486), (24, 1301743), (67, 466296), (134, 233148), (201, 155432), (268, 116574), (402, 77716), (536, 58287), (804, 38858), (1608, 19429)]