83666804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{4457}}^1$

素因数の和:4512

約数の個数: 36

約数和(自身を含む): 166452804

約数和(自身を除く): 82786000

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4457, 4693, 8914, 9386, 17828, 18772, 57941, 84683, 115882, 169366, 231764, 338732, 1100879, 1608977, 2201758, 3217954, 4403516, 6435908, 20916701, 41833402, 83666804]

約数ペア:

[(1, 83666804), (2, 41833402), (4, 20916701), (13, 6435908), (19, 4403516), (26, 3217954), (38, 2201758), (52, 1608977), (76, 1100879), (247, 338732), (361, 231764), (494, 169366), (722, 115882), (988, 84683), (1444, 57941), (4457, 18772), (4693, 17828), (8914, 9386)]