87582742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10429}}^1$

素因数の和:10480

約数の個数: 32

約数和(自身を含む): 157701600

約数和(自身を除く): 70118858

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 10429, 20858, 135577, 177293, 198151, 271154, 354586, 396302, 2304809, 2575963, 3368567, 4609618, 5151926, 6737134, 43791371, 87582742]

約数ペア:

[(1, 87582742), (2, 43791371), (13, 6737134), (17, 5151926), (19, 4609618), (26, 3368567), (34, 2575963), (38, 2304809), (221, 396302), (247, 354586), (323, 271154), (442, 198151), (494, 177293), (646, 135577), (4199, 20858), (8398, 10429)]