45391504

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{35911}}^1$

素因数の和:35998

約数の個数: 20

約数和(自身を含む): 89061760

約数和(自身を除く): 43670256

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 35911, 71822, 143644, 287288, 574576, 2836969, 5673938, 11347876, 22695752, 45391504]

約数ペア:

[(1, 45391504), (2, 22695752), (4, 11347876), (8, 5673938), (16, 2836969), (79, 574576), (158, 287288), (316, 143644), (632, 71822), (1264, 35911)]