138597072

素因数分解:

$2^4\times 3^1\times {\mathrm{2887439}}^1$

素因数の和:2887450

約数の個数: 20

約数和(自身を含む): 358042560

約数和(自身を除く): 219445488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2887439, 5774878, 8662317, 11549756, 17324634, 23099512, 34649268, 46199024, 69298536, 138597072]

約数ペア:

[(1, 138597072), (2, 69298536), (3, 46199024), (4, 34649268), (6, 23099512), (8, 17324634), (12, 11549756), (16, 8662317), (24, 5774878), (48, 2887439)]