39510996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{727}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 105670656

約数和(自身を除く): 66159660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 647, 727, 1294, 1454, 1941, 2181, 2588, 2908, 3882, 4362, 4529, 5089, 7764, 8724, 9058, 10178, 13587, 15267, 18116, 20356, 27174, 30534, 54348, 61068, 470369, 940738, 1411107, 1881476, 2822214, 3292583, 5644428, 6585166, 9877749, 13170332, 19755498, 39510996]

約数ペア:

[(1, 39510996), (2, 19755498), (3, 13170332), (4, 9877749), (6, 6585166), (7, 5644428), (12, 3292583), (14, 2822214), (21, 1881476), (28, 1411107), (42, 940738), (84, 470369), (647, 61068), (727, 54348), (1294, 30534), (1454, 27174), (1941, 20356), (2181, 18116), (2588, 15267), (2908, 13587), (3882, 10178), (4362, 9058), (4529, 8724), (5089, 7764)]