18157029948

素因数分解:

$2^2\times 3^2\times {\mathrm{10177}}^1\times {\mathrm{49559}}^1$

素因数の和:59746

約数の個数: 36

約数和(自身を含む): 45902372880

約数和(自身を除く): 27745342932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10177, 20354, 30531, 40708, 49559, 61062, 91593, 99118, 122124, 148677, 183186, 198236, 297354, 366372, 446031, 594708, 892062, 1784124, 504361943, 1008723886, 1513085829, 2017447772, 3026171658, 4539257487, 6052343316, 9078514974, 18157029948]

約数ペア:

[(1, 18157029948), (2, 9078514974), (3, 6052343316), (4, 4539257487), (6, 3026171658), (9, 2017447772), (12, 1513085829), (18, 1008723886), (36, 504361943), (10177, 1784124), (20354, 892062), (30531, 594708), (40708, 446031), (49559, 366372), (61062, 297354), (91593, 198236), (99118, 183186), (122124, 148677)]