37894404

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 90961920

約数和(自身を除く): 53067516

約数列:

[1, 2, 3, 4, 6, 12, 71, 79, 142, 158, 213, 237, 284, 316, 426, 474, 563, 852, 948, 1126, 1689, 2252, 3378, 5609, 6756, 11218, 16827, 22436, 33654, 39973, 44477, 67308, 79946, 88954, 119919, 133431, 159892, 177908, 239838, 266862, 479676, 533724, 3157867, 6315734, 9473601, 12631468, 18947202, 37894404]

約数ペア:

[(1, 37894404), (2, 18947202), (3, 12631468), (4, 9473601), (6, 6315734), (12, 3157867), (71, 533724), (79, 479676), (142, 266862), (158, 239838), (213, 177908), (237, 159892), (284, 133431), (316, 119919), (426, 88954), (474, 79946), (563, 67308), (852, 44477), (948, 39973), (1126, 33654), (1689, 22436), (2252, 16827), (3378, 11218), (5609, 6756)]