5438268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 15515136

約数和(自身を除く): 10076868

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, 443, 558, 682, 886, 1023, 1116, 1329, 1364, 1772, 2046, 2658, 3069, 3987, 4092, 4873, 5316, 6138, 7974, 9746, 12276, 13733, 14619, 15948, 19492, 27466, 29238, 41199, 43857, 54932, 58476, 82398, 87714, 123597, 151063, 164796, 175428, 247194, 302126, 453189, 494388, 604252, 906378, 1359567, 1812756, 2719134, 5438268]

約数ペア:

[(1, 5438268), (2, 2719134), (3, 1812756), (4, 1359567), (6, 906378), (9, 604252), (11, 494388), (12, 453189), (18, 302126), (22, 247194), (31, 175428), (33, 164796), (36, 151063), (44, 123597), (62, 87714), (66, 82398), (93, 58476), (99, 54932), (124, 43857), (132, 41199), (186, 29238), (198, 27466), (279, 19492), (341, 15948), (372, 14619), (396, 13733), (443, 12276), (558, 9746), (682, 7974), (886, 6138), (1023, 5316), (1116, 4873), (1329, 4092), (1364, 3987), (1772, 3069), (2046, 2658)]