47672080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35053}}^1$

素因数の和:35083

約数の個数: 40

約数和(自身を含む): 117360792

約数和(自身を除く): 69688712

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 35053, 70106, 140212, 175265, 280424, 350530, 560848, 595901, 701060, 1191802, 1402120, 2383604, 2804240, 2979505, 4767208, 5959010, 9534416, 11918020, 23836040, 47672080]

約数ペア:

[(1, 47672080), (2, 23836040), (4, 11918020), (5, 9534416), (8, 5959010), (10, 4767208), (16, 2979505), (17, 2804240), (20, 2383604), (34, 1402120), (40, 1191802), (68, 701060), (80, 595901), (85, 560848), (136, 350530), (170, 280424), (272, 175265), (340, 140212), (680, 70106), (1360, 35053)]