74506712

素因数分解:

$2^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3253}}^1$

素因数の和:3675

約数の個数: 32

約数和(自身を含む): 160096800

約数和(自身を除く): 85590088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 409, 818, 1636, 2863, 3253, 3272, 5726, 6506, 11452, 13012, 22771, 22904, 26024, 45542, 91084, 182168, 1330477, 2660954, 5321908, 9313339, 10643816, 18626678, 37253356, 74506712]

約数ペア:

[(1, 74506712), (2, 37253356), (4, 18626678), (7, 10643816), (8, 9313339), (14, 5321908), (28, 2660954), (56, 1330477), (409, 182168), (818, 91084), (1636, 45542), (2863, 26024), (3253, 22904), (3272, 22771), (5726, 13012), (6506, 11452)]