72539802

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{13127}}^1$

素因数の和:13442

約数の個数: 24

約数和(自身を含む): 157693536

約数和(自身を除く): 85153734

約数列:

[1, 2, 3, 6, 9, 18, 307, 614, 921, 1842, 2763, 5526, 13127, 26254, 39381, 78762, 118143, 236286, 4029989, 8059978, 12089967, 24179934, 36269901, 72539802]

約数ペア:

[(1, 72539802), (2, 36269901), (3, 24179934), (6, 12089967), (9, 8059978), (18, 4029989), (307, 236286), (614, 118143), (921, 78762), (1842, 39381), (2763, 26254), (5526, 13127)]