37338370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{647}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 69984000

約数和(自身を除く): 32645630

約数列:

[1, 2, 5, 10, 29, 58, 145, 199, 290, 398, 647, 995, 1294, 1990, 3235, 5771, 6470, 11542, 18763, 28855, 37526, 57710, 93815, 128753, 187630, 257506, 643765, 1287530, 3733837, 7467674, 18669185, 37338370]

約数ペア:

[(1, 37338370), (2, 18669185), (5, 7467674), (10, 3733837), (29, 1287530), (58, 643765), (145, 257506), (199, 187630), (290, 128753), (398, 93815), (647, 57710), (995, 37526), (1294, 28855), (1990, 18763), (3235, 11542), (5771, 6470)]