74490012

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{20089}}^1$

素因数の和:20202

約数の個数: 36

約数和(自身を含む): 190131760

約数和(自身を除く): 115641748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 20089, 40178, 60267, 80356, 120534, 180801, 241068, 361602, 723204, 2069167, 4138334, 6207501, 8276668, 12415002, 18622503, 24830004, 37245006, 74490012]

約数ペア:

[(1, 74490012), (2, 37245006), (3, 24830004), (4, 18622503), (6, 12415002), (9, 8276668), (12, 6207501), (18, 4138334), (36, 2069167), (103, 723204), (206, 361602), (309, 241068), (412, 180801), (618, 120534), (927, 80356), (1236, 60267), (1854, 40178), (3708, 20089)]