7279668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 20756736

約数和(自身を除く): 13477068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 593, 682, 1023, 1116, 1186, 1364, 1779, 2046, 2372, 3069, 3558, 4092, 5337, 6138, 6523, 7116, 10674, 12276, 13046, 18383, 19569, 21348, 26092, 36766, 39138, 55149, 58707, 73532, 78276, 110298, 117414, 165447, 202213, 220596, 234828, 330894, 404426, 606639, 661788, 808852, 1213278, 1819917, 2426556, 3639834, 7279668]

約数ペア:

[(1, 7279668), (2, 3639834), (3, 2426556), (4, 1819917), (6, 1213278), (9, 808852), (11, 661788), (12, 606639), (18, 404426), (22, 330894), (31, 234828), (33, 220596), (36, 202213), (44, 165447), (62, 117414), (66, 110298), (93, 78276), (99, 73532), (124, 58707), (132, 55149), (186, 39138), (198, 36766), (279, 26092), (341, 21348), (372, 19569), (396, 18383), (558, 13046), (593, 12276), (682, 10674), (1023, 7116), (1116, 6523), (1186, 6138), (1364, 5337), (1779, 4092), (2046, 3558), (2372, 3069)]