86614668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{343709}}^1$

素因数の和:343726

約数の個数: 36

約数和(自身を含む): 250220880

約数和(自身を除く): 163606212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 343709, 687418, 1031127, 1374836, 2062254, 2405963, 3093381, 4124508, 4811926, 6186762, 7217889, 9623852, 12373524, 14435778, 21653667, 28871556, 43307334, 86614668]

約数ペア:

[(1, 86614668), (2, 43307334), (3, 28871556), (4, 21653667), (6, 14435778), (7, 12373524), (9, 9623852), (12, 7217889), (14, 6186762), (18, 4811926), (21, 4124508), (28, 3093381), (36, 2405963), (42, 2062254), (63, 1374836), (84, 1031127), (126, 687418), (252, 343709)]