77983698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{76907}}^1$

素因数の和:76938

約数の個数: 24

約数和(自身を含む): 168889968

約数和(自身を除く): 90906270

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 76907, 153814, 230721, 461442, 999791, 1999582, 2999373, 5998746, 12997283, 25994566, 38991849, 77983698]

約数ペア:

[(1, 77983698), (2, 38991849), (3, 25994566), (6, 12997283), (13, 5998746), (26, 2999373), (39, 1999582), (78, 999791), (169, 461442), (338, 230721), (507, 153814), (1014, 76907)]