72493382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1\times {\mathrm{1993}}^1$

素因数の和:3407

約数の個数: 16

約数和(自身を含む): 117247200

約数和(自身を除く): 44753818

約数列:

[1, 2, 13, 26, 1399, 1993, 2798, 3986, 18187, 25909, 36374, 51818, 2788207, 5576414, 36246691, 72493382]

約数ペア:

[(1, 72493382), (2, 36246691), (13, 5576414), (26, 2788207), (1399, 51818), (1993, 36374), (2798, 25909), (3986, 18187)]