70306672

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{151523}}^1$

素因数の和:151560

約数の個数: 20

約数和(自身を含む): 140917320

約数和(自身を除く): 70610648

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 151523, 303046, 606092, 1212184, 2424368, 4394167, 8788334, 17576668, 35153336, 70306672]

約数ペア:

[(1, 70306672), (2, 35153336), (4, 17576668), (8, 8788334), (16, 4394167), (29, 2424368), (58, 1212184), (116, 606092), (232, 303046), (464, 151523)]