127815768

素因数分解:

$2^3\times 3^2\times {\mathrm{1775219}}^1$

素因数の和:1775231

約数の個数: 24

約数和(自身を含む): 346167900

約数和(自身を除く): 218352132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1775219, 3550438, 5325657, 7100876, 10651314, 14201752, 15976971, 21302628, 31953942, 42605256, 63907884, 127815768]

約数ペア:

[(1, 127815768), (2, 63907884), (3, 42605256), (4, 31953942), (6, 21302628), (8, 15976971), (9, 14201752), (12, 10651314), (18, 7100876), (24, 5325657), (36, 3550438), (72, 1775219)]