57472428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{613}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 144894176

約数和(自身を除く): 87421748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 601, 613, 1202, 1226, 1803, 1839, 2404, 2452, 3606, 3678, 7212, 7356, 7813, 7969, 15626, 15938, 23439, 23907, 31252, 31876, 46878, 47814, 93756, 95628, 368413, 736826, 1105239, 1473652, 2210478, 4420956, 4789369, 9578738, 14368107, 19157476, 28736214, 57472428]

約数ペア:

[(1, 57472428), (2, 28736214), (3, 19157476), (4, 14368107), (6, 9578738), (12, 4789369), (13, 4420956), (26, 2210478), (39, 1473652), (52, 1105239), (78, 736826), (156, 368413), (601, 95628), (613, 93756), (1202, 47814), (1226, 46878), (1803, 31876), (1839, 31252), (2404, 23907), (2452, 23439), (3606, 15938), (3678, 15626), (7212, 7969), (7356, 7813)]