8639136

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 28068768

約数和(自身を除く): 19429632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 101, 108, 132, 144, 162, 176, 198, 202, 216, 243, 264, 288, 297, 303, 324, 352, 396, 404, 432, 486, 528, 594, 606, 648, 792, 808, 864, 891, 909, 972, 1056, 1111, 1188, 1212, 1296, 1584, 1616, 1782, 1818, 1944, 2222, 2376, 2424, 2592, 2673, 2727, 3168, 3232, 3333, 3564, 3636, 3888, 4444, 4752, 4848, 5346, 5454, 6666, 7128, 7272, 7776, 8181, 8888, 9504, 9696, 9999, 10692, 10908, 13332, 14256, 14544, 16362, 17776, 19998, 21384, 21816, 24543, 26664, 28512, 29088, 29997, 32724, 35552, 39996, 42768, 43632, 49086, 53328, 59994, 65448, 79992, 85536, 87264, 89991, 98172, 106656, 119988, 130896, 159984, 179982, 196344, 239976, 261792, 269973, 319968, 359964, 392688, 479952, 539946, 719928, 785376, 959904, 1079892, 1439856, 2159784, 2879712, 4319568, 8639136]

約数ペア:

[(1, 8639136), (2, 4319568), (3, 2879712), (4, 2159784), (6, 1439856), (8, 1079892), (9, 959904), (11, 785376), (12, 719928), (16, 539946), (18, 479952), (22, 392688), (24, 359964), (27, 319968), (32, 269973), (33, 261792), (36, 239976), (44, 196344), (48, 179982), (54, 159984), (66, 130896), (72, 119988), (81, 106656), (88, 98172), (96, 89991), (99, 87264), (101, 85536), (108, 79992), (132, 65448), (144, 59994), (162, 53328), (176, 49086), (198, 43632), (202, 42768), (216, 39996), (243, 35552), (264, 32724), (288, 29997), (297, 29088), (303, 28512), (324, 26664), (352, 24543), (396, 21816), (404, 21384), (432, 19998), (486, 17776), (528, 16362), (594, 14544), (606, 14256), (648, 13332), (792, 10908), (808, 10692), (864, 9999), (891, 9696), (909, 9504), (972, 8888), (1056, 8181), (1111, 7776), (1188, 7272), (1212, 7128), (1296, 6666), (1584, 5454), (1616, 5346), (1782, 4848), (1818, 4752), (1944, 4444), (2222, 3888), (2376, 3636), (2424, 3564), (2592, 3333), (2673, 3232), (2727, 3168)]