75702898

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 119560320

約数和(自身を除く): 43857422

約数列:

[1, 2, 67, 71, 73, 109, 134, 142, 146, 218, 4757, 4891, 5183, 7303, 7739, 7957, 9514, 9782, 10366, 14606, 15478, 15914, 347261, 518513, 533119, 564947, 694522, 1037026, 1066238, 1129894, 37851449, 75702898]

約数ペア:

[(1, 75702898), (2, 37851449), (67, 1129894), (71, 1066238), (73, 1037026), (109, 694522), (134, 564947), (142, 533119), (146, 518513), (218, 347261), (4757, 15914), (4891, 15478), (5183, 14606), (7303, 10366), (7739, 9782), (7957, 9514)]