77293584

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:349

約数の個数: 120

約数和(自身を含む): 227485440

約数和(自身を除く): 150191856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 83, 87, 116, 144, 166, 174, 223, 232, 249, 261, 332, 348, 446, 464, 498, 522, 664, 669, 696, 747, 892, 996, 1044, 1328, 1338, 1392, 1494, 1784, 1992, 2007, 2088, 2407, 2676, 2988, 3568, 3984, 4014, 4176, 4814, 5352, 5976, 6467, 7221, 8028, 9628, 10704, 11952, 12934, 14442, 16056, 18509, 19256, 19401, 21663, 25868, 28884, 32112, 37018, 38512, 38802, 43326, 51736, 55527, 57768, 58203, 74036, 77604, 86652, 103472, 111054, 115536, 116406, 148072, 155208, 166581, 173304, 222108, 232812, 296144, 310416, 333162, 346608, 444216, 465624, 536761, 666324, 888432, 931248, 1073522, 1332648, 1610283, 2147044, 2665296, 3220566, 4294088, 4830849, 6441132, 8588176, 9661698, 12882264, 19323396, 25764528, 38646792, 77293584]

約数ペア:

[(1, 77293584), (2, 38646792), (3, 25764528), (4, 19323396), (6, 12882264), (8, 9661698), (9, 8588176), (12, 6441132), (16, 4830849), (18, 4294088), (24, 3220566), (29, 2665296), (36, 2147044), (48, 1610283), (58, 1332648), (72, 1073522), (83, 931248), (87, 888432), (116, 666324), (144, 536761), (166, 465624), (174, 444216), (223, 346608), (232, 333162), (249, 310416), (261, 296144), (332, 232812), (348, 222108), (446, 173304), (464, 166581), (498, 155208), (522, 148072), (664, 116406), (669, 115536), (696, 111054), (747, 103472), (892, 86652), (996, 77604), (1044, 74036), (1328, 58203), (1338, 57768), (1392, 55527), (1494, 51736), (1784, 43326), (1992, 38802), (2007, 38512), (2088, 37018), (2407, 32112), (2676, 28884), (2988, 25868), (3568, 21663), (3984, 19401), (4014, 19256), (4176, 18509), (4814, 16056), (5352, 14442), (5976, 12934), (6467, 11952), (7221, 10704), (8028, 9628)]