40108236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28087}}^1$

素因数の和:28118

約数の個数: 48

約数和(自身を含む): 113250816

約数和(自身を除く): 73142580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 28087, 56174, 84261, 112348, 168522, 196609, 337044, 393218, 477479, 589827, 786436, 954958, 1179654, 1432437, 1909916, 2359308, 2864874, 3342353, 5729748, 6684706, 10027059, 13369412, 20054118, 40108236]

約数ペア:

[(1, 40108236), (2, 20054118), (3, 13369412), (4, 10027059), (6, 6684706), (7, 5729748), (12, 3342353), (14, 2864874), (17, 2359308), (21, 1909916), (28, 1432437), (34, 1179654), (42, 954958), (51, 786436), (68, 589827), (84, 477479), (102, 393218), (119, 337044), (204, 196609), (238, 168522), (357, 112348), (476, 84261), (714, 56174), (1428, 28087)]