84916512

素因数分解:

$2^5\times 3^4\times {\mathrm{181}}^2$

素因数の和:384

約数の個数: 90

約数和(自身を含む): 251124489

約数和(自身を除く): 166207977

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 181, 216, 288, 324, 362, 432, 543, 648, 724, 864, 1086, 1296, 1448, 1629, 2172, 2592, 2896, 3258, 4344, 4887, 5792, 6516, 8688, 9774, 13032, 14661, 17376, 19548, 26064, 29322, 32761, 39096, 52128, 58644, 65522, 78192, 98283, 117288, 131044, 156384, 196566, 234576, 262088, 294849, 393132, 469152, 524176, 589698, 786264, 884547, 1048352, 1179396, 1572528, 1769094, 2358792, 2653641, 3145056, 3538188, 4717584, 5307282, 7076376, 9435168, 10614564, 14152752, 21229128, 28305504, 42458256, 84916512]

約数ペア:

[(1, 84916512), (2, 42458256), (3, 28305504), (4, 21229128), (6, 14152752), (8, 10614564), (9, 9435168), (12, 7076376), (16, 5307282), (18, 4717584), (24, 3538188), (27, 3145056), (32, 2653641), (36, 2358792), (48, 1769094), (54, 1572528), (72, 1179396), (81, 1048352), (96, 884547), (108, 786264), (144, 589698), (162, 524176), (181, 469152), (216, 393132), (288, 294849), (324, 262088), (362, 234576), (432, 196566), (543, 156384), (648, 131044), (724, 117288), (864, 98283), (1086, 78192), (1296, 65522), (1448, 58644), (1629, 52128), (2172, 39096), (2592, 32761), (2896, 29322), (3258, 26064), (4344, 19548), (4887, 17376), (5792, 14661), (6516, 13032), (8688, 9774)]