68686116478

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{13679}}^1$

素因数の和:14189

約数の個数: 64

約数和(自身を含む): 127125504000

約数和(自身を除く): 58439387522

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 439, 602, 817, 878, 1634, 3073, 5719, 6146, 8341, 11438, 13679, 16682, 18877, 27358, 37754, 58387, 95753, 116774, 132139, 191506, 259901, 264278, 358663, 519802, 588197, 717326, 1176394, 1819307, 2510641, 3638614, 4117379, 5021282, 6005081, 8234758, 11175743, 12010162, 22351486, 42035567, 78230201, 84071134, 114096539, 156460402, 228193078, 258218483, 516436966, 798675773, 1597351546, 1807529381, 3615058762, 4906151177, 9812302354, 34343058239, 68686116478]

約数ペア:

[(1, 68686116478), (2, 34343058239), (7, 9812302354), (14, 4906151177), (19, 3615058762), (38, 1807529381), (43, 1597351546), (86, 798675773), (133, 516436966), (266, 258218483), (301, 228193078), (439, 156460402), (602, 114096539), (817, 84071134), (878, 78230201), (1634, 42035567), (3073, 22351486), (5719, 12010162), (6146, 11175743), (8341, 8234758), (11438, 6005081), (13679, 5021282), (16682, 4117379), (18877, 3638614), (27358, 2510641), (37754, 1819307), (58387, 1176394), (95753, 717326), (116774, 588197), (132139, 519802), (191506, 358663), (259901, 264278)]