47736680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70201}}^1$

素因数の和:70229

約数の個数: 32

約数和(自身を含む): 113727240

約数和(自身を除く): 65990560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 70201, 140402, 280804, 351005, 561608, 702010, 1193417, 1404020, 2386834, 2808040, 4773668, 5967085, 9547336, 11934170, 23868340, 47736680]

約数ペア:

[(1, 47736680), (2, 23868340), (4, 11934170), (5, 9547336), (8, 5967085), (10, 4773668), (17, 2808040), (20, 2386834), (34, 1404020), (40, 1193417), (68, 702010), (85, 561608), (136, 351005), (170, 280804), (340, 140402), (680, 70201)]