90109264

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27743}}^1$

素因数の和:27787

約数の個数: 40

約数和(自身を含む): 206415360

約数和(自身を除く): 116306096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 27743, 55486, 110972, 194201, 221944, 388402, 443888, 776804, 804547, 1553608, 1609094, 3107216, 3218188, 5631829, 6436376, 11263658, 12872752, 22527316, 45054632, 90109264]

約数ペア:

[(1, 90109264), (2, 45054632), (4, 22527316), (7, 12872752), (8, 11263658), (14, 6436376), (16, 5631829), (28, 3218188), (29, 3107216), (56, 1609094), (58, 1553608), (112, 804547), (116, 776804), (203, 443888), (232, 388402), (406, 221944), (464, 194201), (812, 110972), (1624, 55486), (3248, 27743)]