87724674

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{12401}}^1$

素因数の和:12543

約数の個数: 32

約数和(自身を含む): 196447680

約数和(自身を除く): 108723006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 12401, 24802, 37203, 74406, 111609, 223218, 334827, 669654, 1624531, 3249062, 4873593, 9747186, 14620779, 29241558, 43862337, 87724674]

約数ペア:

[(1, 87724674), (2, 43862337), (3, 29241558), (6, 14620779), (9, 9747186), (18, 4873593), (27, 3249062), (54, 1624531), (131, 669654), (262, 334827), (393, 223218), (786, 111609), (1179, 74406), (2358, 37203), (3537, 24802), (7074, 12401)]