74078082

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3557}}^1$

素因数の和:3667

約数の個数: 48

約数和(自身を含む): 174840120

約数和(自身を除く): 100762038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 3557, 6942, 7114, 10413, 10671, 20826, 21342, 32013, 46241, 64026, 92482, 138723, 277446, 316573, 416169, 633146, 832338, 949719, 1899438, 2849157, 4115449, 5698314, 8230898, 12346347, 24692694, 37039041, 74078082]

約数ペア:

[(1, 74078082), (2, 37039041), (3, 24692694), (6, 12346347), (9, 8230898), (13, 5698314), (18, 4115449), (26, 2849157), (39, 1899438), (78, 949719), (89, 832338), (117, 633146), (178, 416169), (234, 316573), (267, 277446), (534, 138723), (801, 92482), (1157, 64026), (1602, 46241), (2314, 32013), (3471, 21342), (3557, 20826), (6942, 10671), (7114, 10413)]