61647168

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 168

約数和(自身を含む): 190890144

約数和(自身を除く): 129242976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 101, 102, 132, 136, 176, 187, 192, 202, 204, 264, 272, 289, 303, 352, 374, 404, 408, 528, 544, 561, 578, 606, 704, 748, 808, 816, 867, 1056, 1088, 1111, 1122, 1156, 1212, 1496, 1616, 1632, 1717, 1734, 2112, 2222, 2244, 2312, 2424, 2992, 3179, 3232, 3264, 3333, 3434, 3468, 4444, 4488, 4624, 4848, 5151, 5984, 6358, 6464, 6666, 6868, 6936, 8888, 8976, 9248, 9537, 9696, 10302, 11968, 12716, 13332, 13736, 13872, 17776, 17952, 18496, 18887, 19074, 19392, 20604, 25432, 26664, 27472, 27744, 29189, 35552, 35904, 37774, 38148, 41208, 50864, 53328, 54944, 55488, 56661, 58378, 71104, 75548, 76296, 82416, 87567, 101728, 106656, 109888, 113322, 116756, 151096, 152592, 164832, 175134, 203456, 213312, 226644, 233512, 302192, 305184, 321079, 329664, 350268, 453288, 467024, 604384, 610368, 642158, 700536, 906576, 934048, 963237, 1208768, 1284316, 1401072, 1813152, 1868096, 1926474, 2568632, 2802144, 3626304, 3852948, 5137264, 5604288, 7705896, 10274528, 15411792, 20549056, 30823584, 61647168]

約数ペア:

[(1, 61647168), (2, 30823584), (3, 20549056), (4, 15411792), (6, 10274528), (8, 7705896), (11, 5604288), (12, 5137264), (16, 3852948), (17, 3626304), (22, 2802144), (24, 2568632), (32, 1926474), (33, 1868096), (34, 1813152), (44, 1401072), (48, 1284316), (51, 1208768), (64, 963237), (66, 934048), (68, 906576), (88, 700536), (96, 642158), (101, 610368), (102, 604384), (132, 467024), (136, 453288), (176, 350268), (187, 329664), (192, 321079), (202, 305184), (204, 302192), (264, 233512), (272, 226644), (289, 213312), (303, 203456), (352, 175134), (374, 164832), (404, 152592), (408, 151096), (528, 116756), (544, 113322), (561, 109888), (578, 106656), (606, 101728), (704, 87567), (748, 82416), (808, 76296), (816, 75548), (867, 71104), (1056, 58378), (1088, 56661), (1111, 55488), (1122, 54944), (1156, 53328), (1212, 50864), (1496, 41208), (1616, 38148), (1632, 37774), (1717, 35904), (1734, 35552), (2112, 29189), (2222, 27744), (2244, 27472), (2312, 26664), (2424, 25432), (2992, 20604), (3179, 19392), (3232, 19074), (3264, 18887), (3333, 18496), (3434, 17952), (3468, 17776), (4444, 13872), (4488, 13736), (4624, 13332), (4848, 12716), (5151, 11968), (5984, 10302), (6358, 9696), (6464, 9537), (6666, 9248), (6868, 8976), (6936, 8888)]