80943462

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8266

約数の個数: 40

約数和(自身を含む): 184369152

約数和(自身を除く): 103425690

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 8191, 9882, 16382, 24573, 49146, 73719, 147438, 221157, 442314, 499651, 663471, 999302, 1326942, 1498953, 2997906, 4496859, 8993718, 13490577, 26981154, 40471731, 80943462]

約数ペア:

[(1, 80943462), (2, 40471731), (3, 26981154), (6, 13490577), (9, 8993718), (18, 4496859), (27, 2997906), (54, 1498953), (61, 1326942), (81, 999302), (122, 663471), (162, 499651), (183, 442314), (366, 221157), (549, 147438), (1098, 73719), (1647, 49146), (3294, 24573), (4941, 16382), (8191, 9882)]