72976968

素因数分解:

$2^3\times 3^2\times {\mathrm{1013569}}^1$

素因数の和:1013581

約数の個数: 24

約数和(自身を含む): 197646150

約数和(自身を除く): 124669182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1013569, 2027138, 3040707, 4054276, 6081414, 8108552, 9122121, 12162828, 18244242, 24325656, 36488484, 72976968]

約数ペア:

[(1, 72976968), (2, 36488484), (3, 24325656), (4, 18244242), (6, 12162828), (8, 9122121), (9, 8108552), (12, 6081414), (18, 4054276), (24, 3040707), (36, 2027138), (72, 1013569)]