72293039

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1259}}^1$

素因数の和:1910

約数の個数: 16

約数和(自身を含む): 89187840

約数和(自身を除く): 16894801

約数列:

[1, 7, 13, 91, 631, 1259, 4417, 8203, 8813, 16367, 57421, 114569, 794429, 5561003, 10327577, 72293039]

約数ペア:

[(1, 72293039), (7, 10327577), (13, 5561003), (91, 794429), (631, 114569), (1259, 57421), (4417, 16367), (8203, 8813)]