72991674

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{82757}}^1$

素因数の和:82779

約数の個数: 36

約数和(自身を含む): 183971034

約数和(自身を除く): 110979360

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 82757, 165514, 248271, 496542, 579299, 744813, 1158598, 1489626, 1737897, 3475794, 4055093, 5213691, 8110186, 10427382, 12165279, 24330558, 36495837, 72991674]

約数ペア:

[(1, 72991674), (2, 36495837), (3, 24330558), (6, 12165279), (7, 10427382), (9, 8110186), (14, 5213691), (18, 4055093), (21, 3475794), (42, 1737897), (49, 1489626), (63, 1158598), (98, 744813), (126, 579299), (147, 496542), (294, 248271), (441, 165514), (882, 82757)]