71543592

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{7253}}^1$

素因数の和:7402

約数の個数: 48

約数和(自身を含む): 195205140

約数和(自身を除く): 123661548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 7253, 9864, 14506, 21759, 29012, 43518, 58024, 65277, 87036, 130554, 174072, 261108, 522216, 993661, 1987322, 2980983, 3974644, 5961966, 7949288, 8942949, 11923932, 17885898, 23847864, 35771796, 71543592]

約数ペア:

[(1, 71543592), (2, 35771796), (3, 23847864), (4, 17885898), (6, 11923932), (8, 8942949), (9, 7949288), (12, 5961966), (18, 3974644), (24, 2980983), (36, 1987322), (72, 993661), (137, 522216), (274, 261108), (411, 174072), (548, 130554), (822, 87036), (1096, 65277), (1233, 58024), (1644, 43518), (2466, 29012), (3288, 21759), (4932, 14506), (7253, 9864)]