74011988

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{2203}}^1$

素因数の和:2471

約数の個数: 24

約数和(自身を含む): 133668192

約数和(自身を除く): 59656204

約数列:

[1, 2, 4, 37, 74, 148, 227, 454, 908, 2203, 4406, 8399, 8812, 16798, 33596, 81511, 163022, 326044, 500081, 1000162, 2000324, 18502997, 37005994, 74011988]

約数ペア:

[(1, 74011988), (2, 37005994), (4, 18502997), (37, 2000324), (74, 1000162), (148, 500081), (227, 326044), (454, 163022), (908, 81511), (2203, 33596), (4406, 16798), (8399, 8812)]