87188556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79843}}^1$

素因数の和:79870

約数の個数: 48

約数和(自身を含む): 250390784

約数和(自身を除く): 163202228

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 79843, 159686, 239529, 319372, 479058, 558901, 958116, 1037959, 1117802, 1676703, 2075918, 2235604, 3113877, 3353406, 4151836, 6227754, 6706812, 7265713, 12455508, 14531426, 21797139, 29062852, 43594278, 87188556]

約数ペア:

[(1, 87188556), (2, 43594278), (3, 29062852), (4, 21797139), (6, 14531426), (7, 12455508), (12, 7265713), (13, 6706812), (14, 6227754), (21, 4151836), (26, 3353406), (28, 3113877), (39, 2235604), (42, 2075918), (52, 1676703), (78, 1117802), (84, 1037959), (91, 958116), (156, 558901), (182, 479058), (273, 319372), (364, 239529), (546, 159686), (1092, 79843)]