86679642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{30803}}^1$

素因数の和:30882

約数の個数: 32

約数和(自身を含む): 201088512

約数和(自身を除く): 114408870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 30803, 61606, 92409, 184818, 215621, 431242, 646863, 1293726, 2063801, 4127602, 6191403, 12382806, 14446607, 28893214, 43339821, 86679642]

約数ペア:

[(1, 86679642), (2, 43339821), (3, 28893214), (6, 14446607), (7, 12382806), (14, 6191403), (21, 4127602), (42, 2063801), (67, 1293726), (134, 646863), (201, 431242), (402, 215621), (469, 184818), (938, 92409), (1407, 61606), (2814, 30803)]