65282256

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 120

約数和(自身を含む): 201577376

約数和(自身を除く): 136295120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 811, 936, 1032, 1118, 1548, 1622, 1677, 1872, 2064, 2236, 2433, 3096, 3244, 3354, 4472, 4866, 5031, 6192, 6488, 6708, 7299, 8944, 9732, 10062, 10543, 12976, 13416, 14598, 19464, 20124, 21086, 26832, 29196, 31629, 34873, 38928, 40248, 42172, 58392, 63258, 69746, 80496, 84344, 94887, 104619, 116784, 126516, 139492, 168688, 189774, 209238, 253032, 278984, 313857, 379548, 418476, 453349, 506064, 557968, 627714, 759096, 836952, 906698, 1255428, 1360047, 1518192, 1673904, 1813396, 2510856, 2720094, 3626792, 4080141, 5021712, 5440188, 7253584, 8160282, 10880376, 16320564, 21760752, 32641128, 65282256]

約数ペア:

[(1, 65282256), (2, 32641128), (3, 21760752), (4, 16320564), (6, 10880376), (8, 8160282), (9, 7253584), (12, 5440188), (13, 5021712), (16, 4080141), (18, 3626792), (24, 2720094), (26, 2510856), (36, 1813396), (39, 1673904), (43, 1518192), (48, 1360047), (52, 1255428), (72, 906698), (78, 836952), (86, 759096), (104, 627714), (117, 557968), (129, 506064), (144, 453349), (156, 418476), (172, 379548), (208, 313857), (234, 278984), (258, 253032), (312, 209238), (344, 189774), (387, 168688), (468, 139492), (516, 126516), (559, 116784), (624, 104619), (688, 94887), (774, 84344), (811, 80496), (936, 69746), (1032, 63258), (1118, 58392), (1548, 42172), (1622, 40248), (1677, 38928), (1872, 34873), (2064, 31629), (2236, 29196), (2433, 26832), (3096, 21086), (3244, 20124), (3354, 19464), (4472, 14598), (4866, 13416), (5031, 12976), (6192, 10543), (6488, 10062), (6708, 9732), (7299, 8944)]