72137712

素因数分解:

$2^4\times 3^1\times {\mathrm{1502869}}^1$

素因数の和:1502880

約数の個数: 20

約数和(自身を含む): 186355880

約数和(自身を除く): 114218168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1502869, 3005738, 4508607, 6011476, 9017214, 12022952, 18034428, 24045904, 36068856, 72137712]

約数ペア:

[(1, 72137712), (2, 36068856), (3, 24045904), (4, 18034428), (6, 12022952), (8, 9017214), (12, 6011476), (16, 4508607), (24, 3005738), (48, 1502869)]