64944496

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{26881}}^1$

素因数の和:27040

約数の個数: 20

約数和(自身を含む): 126667984

約数和(自身を除く): 61723488

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 26881, 53762, 107524, 215048, 430096, 4059031, 8118062, 16236124, 32472248, 64944496]

約数ペア:

[(1, 64944496), (2, 32472248), (4, 16236124), (8, 8118062), (16, 4059031), (151, 430096), (302, 215048), (604, 107524), (1208, 53762), (2416, 26881)]