74902088

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{128257}}^1$

素因数の和:128336

約数の個数: 16

約数和(自身を含む): 142366380

約数和(自身を除く): 67464292

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 128257, 256514, 513028, 1026056, 9362761, 18725522, 37451044, 74902088]

約数ペア:

[(1, 74902088), (2, 37451044), (4, 18725522), (8, 9362761), (73, 1026056), (146, 513028), (292, 256514), (584, 128257)]