78308208

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1831}}^1$

素因数の和:1865

約数の個数: 120

約数和(自身を含む): 248067456

約数和(自身を除く): 169759248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 792, 891, 972, 1188, 1296, 1584, 1782, 1831, 1944, 2376, 2673, 3564, 3662, 3888, 4752, 5346, 5493, 7128, 7324, 10692, 10986, 14256, 14648, 16479, 20141, 21384, 21972, 29296, 32958, 40282, 42768, 43944, 49437, 60423, 65916, 80564, 87888, 98874, 120846, 131832, 148311, 161128, 181269, 197748, 241692, 263664, 296622, 322256, 362538, 395496, 444933, 483384, 543807, 593244, 725076, 790992, 889866, 966768, 1087614, 1186488, 1450152, 1631421, 1779732, 2175228, 2372976, 2900304, 3262842, 3559464, 4350456, 4894263, 6525684, 7118928, 8700912, 9788526, 13051368, 19577052, 26102736, 39154104, 78308208]

約数ペア:

[(1, 78308208), (2, 39154104), (3, 26102736), (4, 19577052), (6, 13051368), (8, 9788526), (9, 8700912), (11, 7118928), (12, 6525684), (16, 4894263), (18, 4350456), (22, 3559464), (24, 3262842), (27, 2900304), (33, 2372976), (36, 2175228), (44, 1779732), (48, 1631421), (54, 1450152), (66, 1186488), (72, 1087614), (81, 966768), (88, 889866), (99, 790992), (108, 725076), (132, 593244), (144, 543807), (162, 483384), (176, 444933), (198, 395496), (216, 362538), (243, 322256), (264, 296622), (297, 263664), (324, 241692), (396, 197748), (432, 181269), (486, 161128), (528, 148311), (594, 131832), (648, 120846), (792, 98874), (891, 87888), (972, 80564), (1188, 65916), (1296, 60423), (1584, 49437), (1782, 43944), (1831, 42768), (1944, 40282), (2376, 32958), (2673, 29296), (3564, 21972), (3662, 21384), (3888, 20141), (4752, 16479), (5346, 14648), (5493, 14256), (7128, 10986), (7324, 10692)]