4578948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 13069056

約数和(自身を除く): 8490108

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, 373, 396, 558, 682, 746, 1023, 1116, 1119, 1364, 1492, 2046, 2238, 3069, 3357, 4092, 4103, 4476, 6138, 6714, 8206, 11563, 12276, 12309, 13428, 16412, 23126, 24618, 34689, 36927, 46252, 49236, 69378, 73854, 104067, 127193, 138756, 147708, 208134, 254386, 381579, 416268, 508772, 763158, 1144737, 1526316, 2289474, 4578948]

約数ペア:

[(1, 4578948), (2, 2289474), (3, 1526316), (4, 1144737), (6, 763158), (9, 508772), (11, 416268), (12, 381579), (18, 254386), (22, 208134), (31, 147708), (33, 138756), (36, 127193), (44, 104067), (62, 73854), (66, 69378), (93, 49236), (99, 46252), (124, 36927), (132, 34689), (186, 24618), (198, 23126), (279, 16412), (341, 13428), (372, 12309), (373, 12276), (396, 11563), (558, 8206), (682, 6714), (746, 6138), (1023, 4476), (1116, 4103), (1119, 4092), (1364, 3357), (1492, 3069), (2046, 2238)]