65715156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{140417}}^1$

素因数の和:140440

約数の個数: 36

約数和(自身を含む): 178892532

約数和(自身を除く): 113177376

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 140417, 280834, 421251, 561668, 842502, 1263753, 1685004, 1825421, 2527506, 3650842, 5055012, 5476263, 7301684, 10952526, 16428789, 21905052, 32857578, 65715156]

約数ペア:

[(1, 65715156), (2, 32857578), (3, 21905052), (4, 16428789), (6, 10952526), (9, 7301684), (12, 5476263), (13, 5055012), (18, 3650842), (26, 2527506), (36, 1825421), (39, 1685004), (52, 1263753), (78, 842502), (117, 561668), (156, 421251), (234, 280834), (468, 140417)]