72510054

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{389839}}^1$

素因数の和:389875

約数の個数: 16

約数和(自身を含む): 149698560

約数和(自身を除く): 77188506

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 389839, 779678, 1169517, 2339034, 12085009, 24170018, 36255027, 72510054]

約数ペア:

[(1, 72510054), (2, 36255027), (3, 24170018), (6, 12085009), (31, 2339034), (62, 1169517), (93, 779678), (186, 389839)]