86786574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{30841}}^1$

素因数の和:30920

約数の個数: 32

約数和(自身を含む): 201336576

約数和(自身を除く): 114550002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 30841, 61682, 92523, 185046, 215887, 431774, 647661, 1295322, 2066347, 4132694, 6199041, 12398082, 14464429, 28928858, 43393287, 86786574]

約数ペア:

[(1, 86786574), (2, 43393287), (3, 28928858), (6, 14464429), (7, 12398082), (14, 6199041), (21, 4132694), (42, 2066347), (67, 1295322), (134, 647661), (201, 431774), (402, 215887), (469, 185046), (938, 92523), (1407, 61682), (2814, 30841)]