65544804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{140053}}^1$

素因数の和:140076

約数の個数: 36

約数和(自身を含む): 178428796

約数和(自身を除く): 112883992

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 140053, 280106, 420159, 560212, 840318, 1260477, 1680636, 1820689, 2520954, 3641378, 5041908, 5462067, 7282756, 10924134, 16386201, 21848268, 32772402, 65544804]

約数ペア:

[(1, 65544804), (2, 32772402), (3, 21848268), (4, 16386201), (6, 10924134), (9, 7282756), (12, 5462067), (13, 5041908), (18, 3641378), (26, 2520954), (36, 1820689), (39, 1680636), (52, 1260477), (78, 840318), (117, 560212), (156, 420159), (234, 280106), (468, 140053)]