129670704

素因数分解:

$2^4\times 3^2\times {\mathrm{900491}}^1$

素因数の和:900505

約数の個数: 30

約数和(自身を含む): 362898276

約数和(自身を除く): 233227572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 900491, 1800982, 2701473, 3601964, 5402946, 7203928, 8104419, 10805892, 14407856, 16208838, 21611784, 32417676, 43223568, 64835352, 129670704]

約数ペア:

[(1, 129670704), (2, 64835352), (3, 43223568), (4, 32417676), (6, 21611784), (8, 16208838), (9, 14407856), (12, 10805892), (16, 8104419), (18, 7203928), (24, 5402946), (36, 3601964), (48, 2701473), (72, 1800982), (144, 900491)]