72761364

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{155473}}^1$

素因数の和:155496

約数の個数: 36

約数和(自身を含む): 198073876

約数和(自身を除く): 125312512

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 155473, 310946, 466419, 621892, 932838, 1399257, 1865676, 2021149, 2798514, 4042298, 5597028, 6063447, 8084596, 12126894, 18190341, 24253788, 36380682, 72761364]

約数ペア:

[(1, 72761364), (2, 36380682), (3, 24253788), (4, 18190341), (6, 12126894), (9, 8084596), (12, 6063447), (13, 5597028), (18, 4042298), (26, 2798514), (36, 2021149), (39, 1865676), (52, 1399257), (78, 932838), (117, 621892), (156, 466419), (234, 310946), (468, 155473)]