27746448

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:984

約数の個数: 80

約数和(自身を含む): 78030720

約数和(自身を除く): 50284272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 592, 629, 816, 888, 919, 1258, 1776, 1838, 1887, 2516, 2757, 3676, 3774, 5032, 5514, 7352, 7548, 10064, 11028, 14704, 15096, 15623, 22056, 30192, 31246, 34003, 44112, 46869, 62492, 68006, 93738, 102009, 124984, 136012, 187476, 204018, 249968, 272024, 374952, 408036, 544048, 578051, 749904, 816072, 1156102, 1632144, 1734153, 2312204, 3468306, 4624408, 6936612, 9248816, 13873224, 27746448]

約数ペア:

[(1, 27746448), (2, 13873224), (3, 9248816), (4, 6936612), (6, 4624408), (8, 3468306), (12, 2312204), (16, 1734153), (17, 1632144), (24, 1156102), (34, 816072), (37, 749904), (48, 578051), (51, 544048), (68, 408036), (74, 374952), (102, 272024), (111, 249968), (136, 204018), (148, 187476), (204, 136012), (222, 124984), (272, 102009), (296, 93738), (408, 68006), (444, 62492), (592, 46869), (629, 44112), (816, 34003), (888, 31246), (919, 30192), (1258, 22056), (1776, 15623), (1838, 15096), (1887, 14704), (2516, 11028), (2757, 10064), (3676, 7548), (3774, 7352), (5032, 5514)]