72421656

素因数分解:

$2^3\times 3^1\times {\mathrm{3017569}}^1$

素因数の和:3017578

約数の個数: 16

約数和(自身を含む): 181054200

約数和(自身を除く): 108632544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3017569, 6035138, 9052707, 12070276, 18105414, 24140552, 36210828, 72421656]

約数ペア:

[(1, 72421656), (2, 36210828), (3, 24140552), (4, 18105414), (6, 12070276), (8, 9052707), (12, 6035138), (24, 3017569)]