74378612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241489}}^1$

素因数の和:241511

約数の個数: 24

約数和(自身を含む): 162281280

約数和(自身を除く): 87902668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 241489, 482978, 965956, 1690423, 2656379, 3380846, 5312758, 6761692, 10625516, 18594653, 37189306, 74378612]

約数ペア:

[(1, 74378612), (2, 37189306), (4, 18594653), (7, 10625516), (11, 6761692), (14, 5312758), (22, 3380846), (28, 2656379), (44, 1690423), (77, 965956), (154, 482978), (308, 241489)]