72124614

素因数分解:

$2^1\times 3^3\times {\mathrm{1335641}}^1$

素因数の和:1335652

約数の個数: 16

約数和(自身を含む): 160277040

約数和(自身を除く): 88152426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1335641, 2671282, 4006923, 8013846, 12020769, 24041538, 36062307, 72124614]

約数ペア:

[(1, 72124614), (2, 36062307), (3, 24041538), (6, 12020769), (9, 8013846), (18, 4006923), (27, 2671282), (54, 1335641)]