74807568

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:677

約数の個数: 120

約数和(自身を含む): 231547680

約数和(自身を除く): 156740112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 83, 88, 99, 132, 144, 166, 176, 198, 249, 264, 332, 396, 498, 528, 569, 664, 747, 792, 913, 996, 1138, 1328, 1494, 1584, 1707, 1826, 1992, 2276, 2739, 2988, 3414, 3652, 3984, 4552, 5121, 5478, 5976, 6259, 6828, 7304, 8217, 9104, 10242, 10956, 11952, 12518, 13656, 14608, 16434, 18777, 20484, 21912, 25036, 27312, 32868, 37554, 40968, 43824, 47227, 50072, 56331, 65736, 75108, 81936, 94454, 100144, 112662, 131472, 141681, 150216, 188908, 225324, 283362, 300432, 377816, 425043, 450648, 519497, 566724, 755632, 850086, 901296, 1038994, 1133448, 1558491, 1700172, 2077988, 2266896, 3116982, 3400344, 4155976, 4675473, 6233964, 6800688, 8311952, 9350946, 12467928, 18701892, 24935856, 37403784, 74807568]

約数ペア:

[(1, 74807568), (2, 37403784), (3, 24935856), (4, 18701892), (6, 12467928), (8, 9350946), (9, 8311952), (11, 6800688), (12, 6233964), (16, 4675473), (18, 4155976), (22, 3400344), (24, 3116982), (33, 2266896), (36, 2077988), (44, 1700172), (48, 1558491), (66, 1133448), (72, 1038994), (83, 901296), (88, 850086), (99, 755632), (132, 566724), (144, 519497), (166, 450648), (176, 425043), (198, 377816), (249, 300432), (264, 283362), (332, 225324), (396, 188908), (498, 150216), (528, 141681), (569, 131472), (664, 112662), (747, 100144), (792, 94454), (913, 81936), (996, 75108), (1138, 65736), (1328, 56331), (1494, 50072), (1584, 47227), (1707, 43824), (1826, 40968), (1992, 37554), (2276, 32868), (2739, 27312), (2988, 25036), (3414, 21912), (3652, 20484), (3984, 18777), (4552, 16434), (5121, 14608), (5478, 13656), (5976, 12518), (6259, 11952), (6828, 10956), (7304, 10242), (8217, 9104)]