71494578

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{16481}}^1$

素因数の和:16730

約数の個数: 24

約数和(自身を含む): 155557116

約数和(自身を除く): 84062538

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 16481, 32962, 49443, 98886, 148329, 296658, 3971921, 7943842, 11915763, 23831526, 35747289, 71494578]

約数ペア:

[(1, 71494578), (2, 35747289), (3, 23831526), (6, 11915763), (9, 7943842), (18, 3971921), (241, 296658), (482, 148329), (723, 98886), (1446, 49443), (2169, 32962), (4338, 16481)]