73131426

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{31991}}^1$

素因数の和:32126

約数の個数: 24

約数和(自身を含む): 159704064

約数和(自身を除く): 86572638

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 31991, 63982, 95973, 191946, 287919, 575838, 4062857, 8125714, 12188571, 24377142, 36565713, 73131426]

約数ペア:

[(1, 73131426), (2, 36565713), (3, 24377142), (6, 12188571), (9, 8125714), (18, 4062857), (127, 575838), (254, 287919), (381, 191946), (762, 95973), (1143, 63982), (2286, 31991)]