71952798

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2953}}^1$

素因数の和:3120

約数の個数: 32

約数和(自身を含む): 149732352

約数和(自身を除く): 77779554

約数列:

[1, 2, 3, 6, 31, 62, 93, 131, 186, 262, 393, 786, 2953, 4061, 5906, 8122, 8859, 12183, 17718, 24366, 91543, 183086, 274629, 386843, 549258, 773686, 1160529, 2321058, 11992133, 23984266, 35976399, 71952798]

約数ペア:

[(1, 71952798), (2, 35976399), (3, 23984266), (6, 11992133), (31, 2321058), (62, 1160529), (93, 773686), (131, 549258), (186, 386843), (262, 274629), (393, 183086), (786, 91543), (2953, 24366), (4061, 17718), (5906, 12183), (8122, 8859)]