86746494

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1409}}^1$

素因数の和:1776

約数の個数: 32

約数和(自身を含む): 179758080

約数和(自身を除く): 93011586

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 331, 662, 993, 1409, 1986, 2818, 4227, 8454, 10261, 20522, 30783, 43679, 61566, 87358, 131037, 262074, 466379, 932758, 1399137, 2798274, 14457749, 28915498, 43373247, 86746494]

約数ペア:

[(1, 86746494), (2, 43373247), (3, 28915498), (6, 14457749), (31, 2798274), (62, 1399137), (93, 932758), (186, 466379), (331, 262074), (662, 131037), (993, 87358), (1409, 61566), (1986, 43679), (2818, 30783), (4227, 20522), (8454, 10261)]