84590376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1979}}^1$

素因数の和:2138

約数の個数: 64

約数和(自身を含む): 229521600

約数和(自身を除く): 144931224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 274, 312, 411, 548, 822, 1096, 1644, 1781, 1979, 3288, 3562, 3958, 5343, 5937, 7124, 7916, 10686, 11874, 14248, 15832, 21372, 23748, 25727, 42744, 47496, 51454, 77181, 102908, 154362, 205816, 271123, 308724, 542246, 617448, 813369, 1084492, 1626738, 2168984, 3253476, 3524599, 6506952, 7049198, 10573797, 14098396, 21147594, 28196792, 42295188, 84590376]

約数ペア:

[(1, 84590376), (2, 42295188), (3, 28196792), (4, 21147594), (6, 14098396), (8, 10573797), (12, 7049198), (13, 6506952), (24, 3524599), (26, 3253476), (39, 2168984), (52, 1626738), (78, 1084492), (104, 813369), (137, 617448), (156, 542246), (274, 308724), (312, 271123), (411, 205816), (548, 154362), (822, 102908), (1096, 77181), (1644, 51454), (1781, 47496), (1979, 42744), (3288, 25727), (3562, 23748), (3958, 21372), (5343, 15832), (5937, 14248), (7124, 11874), (7916, 10686)]