77847276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499021}}^1$

素因数の和:499041

約数の個数: 24

約数和(自身を含む): 195616624

約数和(自身を除く): 117769348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 499021, 998042, 1497063, 1996084, 2994126, 5988252, 6487273, 12974546, 19461819, 25949092, 38923638, 77847276]

約数ペア:

[(1, 77847276), (2, 38923638), (3, 25949092), (4, 19461819), (6, 12974546), (12, 6487273), (13, 5988252), (26, 2994126), (39, 1996084), (52, 1497063), (78, 998042), (156, 499021)]