68602191916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{877}}^1\times {\mathrm{1453}}^1$

素因数の和:2690

約数の個数: 48

約数和(自身を含む): 123463699744

約数和(自身を除く): 54861507828

約数列:

[1, 2, 4, 43, 86, 172, 313, 626, 877, 1252, 1453, 1754, 2906, 3508, 5812, 13459, 26918, 37711, 53836, 62479, 75422, 124958, 150844, 249916, 274501, 454789, 549002, 909578, 1098004, 1274281, 1819156, 2548562, 5097124, 11803543, 19555927, 23607086, 39111854, 47214172, 54794083, 78223708, 109588166, 219176332, 398849953, 797699906, 1595399812, 17150547979, 34301095958, 68602191916]

約数ペア:

[(1, 68602191916), (2, 34301095958), (4, 17150547979), (43, 1595399812), (86, 797699906), (172, 398849953), (313, 219176332), (626, 109588166), (877, 78223708), (1252, 54794083), (1453, 47214172), (1754, 39111854), (2906, 23607086), (3508, 19555927), (5812, 11803543), (13459, 5097124), (26918, 2548562), (37711, 1819156), (53836, 1274281), (62479, 1098004), (75422, 909578), (124958, 549002), (150844, 454789), (249916, 274501)]