86563206

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{30631}}^1$

素因数の和:30796

約数の個数: 24

約数和(自身を含む): 188754384

約数和(自身を除く): 102191178

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 30631, 61262, 91893, 183786, 275679, 551358, 4809067, 9618134, 14427201, 28854402, 43281603, 86563206]

約数ペア:

[(1, 86563206), (2, 43281603), (3, 28854402), (6, 14427201), (9, 9618134), (18, 4809067), (157, 551358), (314, 275679), (471, 183786), (942, 91893), (1413, 61262), (2826, 30631)]