67647096

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:498

約数の個数: 128

約数和(自身を含む): 208396800

約数和(自身を除く): 140749704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 71, 72, 88, 99, 108, 132, 142, 198, 213, 216, 264, 284, 297, 396, 401, 426, 568, 594, 639, 781, 792, 802, 852, 1188, 1203, 1278, 1562, 1604, 1704, 1917, 2343, 2376, 2406, 2556, 3124, 3208, 3609, 3834, 4411, 4686, 4812, 5112, 6248, 7029, 7218, 7668, 8822, 9372, 9624, 10827, 13233, 14058, 14436, 15336, 17644, 18744, 21087, 21654, 26466, 28116, 28471, 28872, 35288, 39699, 42174, 43308, 52932, 56232, 56942, 79398, 84348, 85413, 86616, 105864, 113884, 119097, 158796, 168696, 170826, 227768, 238194, 256239, 313181, 317592, 341652, 476388, 512478, 626362, 683304, 768717, 939543, 952776, 1024956, 1252724, 1537434, 1879086, 2049912, 2505448, 2818629, 3074868, 3758172, 5637258, 6149736, 7516344, 8455887, 11274516, 16911774, 22549032, 33823548, 67647096]

約数ペア:

[(1, 67647096), (2, 33823548), (3, 22549032), (4, 16911774), (6, 11274516), (8, 8455887), (9, 7516344), (11, 6149736), (12, 5637258), (18, 3758172), (22, 3074868), (24, 2818629), (27, 2505448), (33, 2049912), (36, 1879086), (44, 1537434), (54, 1252724), (66, 1024956), (71, 952776), (72, 939543), (88, 768717), (99, 683304), (108, 626362), (132, 512478), (142, 476388), (198, 341652), (213, 317592), (216, 313181), (264, 256239), (284, 238194), (297, 227768), (396, 170826), (401, 168696), (426, 158796), (568, 119097), (594, 113884), (639, 105864), (781, 86616), (792, 85413), (802, 84348), (852, 79398), (1188, 56942), (1203, 56232), (1278, 52932), (1562, 43308), (1604, 42174), (1704, 39699), (1917, 35288), (2343, 28872), (2376, 28471), (2406, 28116), (2556, 26466), (3124, 21654), (3208, 21087), (3609, 18744), (3834, 17644), (4411, 15336), (4686, 14436), (4812, 14058), (5112, 13233), (6248, 10827), (7029, 9624), (7218, 9372), (7668, 8822)]