61375852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{19697}}^1$

素因数の和:19761

約数の個数: 24

約数和(自身を含む): 115824240

約数和(自身を除く): 54448388

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 19697, 39394, 78788, 374243, 748486, 807577, 1496972, 1615154, 3230308, 15343963, 30687926, 61375852]

約数ペア:

[(1, 61375852), (2, 30687926), (4, 15343963), (19, 3230308), (38, 1615154), (41, 1496972), (76, 807577), (82, 748486), (164, 374243), (779, 78788), (1558, 39394), (3116, 19697)]