87993326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 145035360

約数和(自身を除く): 57042034

約数列:

[1, 2, 17, 34, 37, 74, 113, 226, 619, 629, 1238, 1258, 1921, 3842, 4181, 8362, 10523, 21046, 22903, 45806, 69947, 71077, 139894, 142154, 389351, 778702, 1189099, 2378198, 2588039, 5176078, 43996663, 87993326]

約数ペア:

[(1, 87993326), (2, 43996663), (17, 5176078), (34, 2588039), (37, 2378198), (74, 1189099), (113, 778702), (226, 389351), (619, 142154), (629, 139894), (1238, 71077), (1258, 69947), (1921, 45806), (3842, 22903), (4181, 21046), (8362, 10523)]