68704944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:699

約数の個数: 160

約数和(自身を含む): 229271040

約数和(自身を除く): 160566096

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 112, 116, 132, 154, 168, 174, 176, 203, 231, 232, 264, 308, 319, 336, 348, 406, 462, 464, 528, 609, 616, 638, 641, 696, 812, 924, 957, 1218, 1232, 1276, 1282, 1392, 1624, 1848, 1914, 1923, 2233, 2436, 2552, 2564, 3248, 3696, 3828, 3846, 4466, 4487, 4872, 5104, 5128, 6699, 7051, 7656, 7692, 8932, 8974, 9744, 10256, 13398, 13461, 14102, 15312, 15384, 17864, 17948, 18589, 21153, 26796, 26922, 28204, 30768, 35728, 35896, 37178, 42306, 49357, 53592, 53844, 55767, 56408, 71792, 74356, 84612, 98714, 107184, 107688, 111534, 112816, 130123, 148071, 148712, 169224, 197428, 204479, 215376, 223068, 260246, 296142, 297424, 338448, 390369, 394856, 408958, 446136, 520492, 592284, 613437, 780738, 789712, 817916, 892272, 1040984, 1184568, 1226874, 1431353, 1561476, 1635832, 2081968, 2369136, 2453748, 2862706, 3122952, 3271664, 4294059, 4907496, 5725412, 6245904, 8588118, 9814992, 11450824, 17176236, 22901648, 34352472, 68704944]

約数ペア:

[(1, 68704944), (2, 34352472), (3, 22901648), (4, 17176236), (6, 11450824), (7, 9814992), (8, 8588118), (11, 6245904), (12, 5725412), (14, 4907496), (16, 4294059), (21, 3271664), (22, 3122952), (24, 2862706), (28, 2453748), (29, 2369136), (33, 2081968), (42, 1635832), (44, 1561476), (48, 1431353), (56, 1226874), (58, 1184568), (66, 1040984), (77, 892272), (84, 817916), (87, 789712), (88, 780738), (112, 613437), (116, 592284), (132, 520492), (154, 446136), (168, 408958), (174, 394856), (176, 390369), (203, 338448), (231, 297424), (232, 296142), (264, 260246), (308, 223068), (319, 215376), (336, 204479), (348, 197428), (406, 169224), (462, 148712), (464, 148071), (528, 130123), (609, 112816), (616, 111534), (638, 107688), (641, 107184), (696, 98714), (812, 84612), (924, 74356), (957, 71792), (1218, 56408), (1232, 55767), (1276, 53844), (1282, 53592), (1392, 49357), (1624, 42306), (1848, 37178), (1914, 35896), (1923, 35728), (2233, 30768), (2436, 28204), (2552, 26922), (2564, 26796), (3248, 21153), (3696, 18589), (3828, 17948), (3846, 17864), (4466, 15384), (4487, 15312), (4872, 14102), (5104, 13461), (5128, 13398), (6699, 10256), (7051, 9744), (7656, 8974), (7692, 8932)]