20174953032

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1621}}^1\times {\mathrm{13297}}^1$

素因数の和:14943

約数の個数: 96

約数和(自身を含む): 58884341880

約数和(自身を除く): 38709388848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1621, 3242, 4863, 6484, 9726, 12968, 13297, 14589, 19452, 21073, 26594, 29178, 38904, 39891, 42146, 53188, 58356, 63219, 79782, 84292, 106376, 116712, 119673, 126438, 159564, 168584, 172861, 189657, 239346, 252876, 319128, 345722, 379314, 478692, 505752, 518583, 691444, 758628, 957384, 1037166, 1382888, 1517256, 1555749, 2074332, 3111498, 4148664, 6222996, 12445992, 21554437, 43108874, 64663311, 86217748, 129326622, 172435496, 193989933, 258653244, 280207681, 387979866, 517306488, 560415362, 775959732, 840623043, 1120830724, 1551919464, 1681246086, 2241661448, 2521869129, 3362492172, 5043738258, 6724984344, 10087476516, 20174953032]

約数ペア:

[(1, 20174953032), (2, 10087476516), (3, 6724984344), (4, 5043738258), (6, 3362492172), (8, 2521869129), (9, 2241661448), (12, 1681246086), (13, 1551919464), (18, 1120830724), (24, 840623043), (26, 775959732), (36, 560415362), (39, 517306488), (52, 387979866), (72, 280207681), (78, 258653244), (104, 193989933), (117, 172435496), (156, 129326622), (234, 86217748), (312, 64663311), (468, 43108874), (936, 21554437), (1621, 12445992), (3242, 6222996), (4863, 4148664), (6484, 3111498), (9726, 2074332), (12968, 1555749), (13297, 1517256), (14589, 1382888), (19452, 1037166), (21073, 957384), (26594, 758628), (29178, 691444), (38904, 518583), (39891, 505752), (42146, 478692), (53188, 379314), (58356, 345722), (63219, 319128), (79782, 252876), (84292, 239346), (106376, 189657), (116712, 172861), (119673, 168584), (126438, 159564)]