80172954

素因数分解:

$2^1\times 3^2\times {\mathrm{541}}^1\times {\mathrm{8233}}^1$

素因数の和:8782

約数の個数: 24

約数和(自身を含む): 174050292

約数和(自身を除く): 93877338

約数列:

[1, 2, 3, 6, 9, 18, 541, 1082, 1623, 3246, 4869, 8233, 9738, 16466, 24699, 49398, 74097, 148194, 4454053, 8908106, 13362159, 26724318, 40086477, 80172954]

約数ペア:

[(1, 80172954), (2, 40086477), (3, 26724318), (6, 13362159), (9, 8908106), (18, 4454053), (541, 148194), (1082, 74097), (1623, 49398), (3246, 24699), (4869, 16466), (8233, 9738)]