74996684

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{12011}}^1$

素因数の和:12245

約数の個数: 24

約数和(自身を含む): 150678528

約数和(自身を除く): 75681844

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 12011, 24022, 48044, 84077, 168154, 336308, 2678453, 5356906, 10713812, 18749171, 37498342, 74996684]

約数ペア:

[(1, 74996684), (2, 37498342), (4, 18749171), (7, 10713812), (14, 5356906), (28, 2678453), (223, 336308), (446, 168154), (892, 84077), (1561, 48044), (3122, 24022), (6244, 12011)]