71177336

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 136068240

約数和(自身を除く): 64890904

約数列:

[1, 2, 4, 8, 73, 146, 292, 307, 397, 584, 614, 794, 1228, 1588, 2456, 3176, 22411, 28981, 44822, 57962, 89644, 115924, 121879, 179288, 231848, 243758, 487516, 975032, 8897167, 17794334, 35588668, 71177336]

約数ペア:

[(1, 71177336), (2, 35588668), (4, 17794334), (8, 8897167), (73, 975032), (146, 487516), (292, 243758), (307, 231848), (397, 179288), (584, 121879), (614, 115924), (794, 89644), (1228, 57962), (1588, 44822), (2456, 28981), (3176, 22411)]