72429984

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{7621}}^1$

素因数の和:7651

約数の個数: 96

約数和(自身を含む): 230489280

約数和(自身を除く): 158059296

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, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 7621, 9504, 15242, 22863, 30484, 45726, 60968, 68589, 83831, 91452, 121936, 137178, 167662, 182904, 205767, 243872, 251493, 274356, 335324, 365808, 411534, 502986, 548712, 670648, 731616, 754479, 823068, 1005972, 1097424, 1341296, 1508958, 1646136, 2011944, 2194848, 2263437, 2682592, 3017916, 3292272, 4023888, 4526874, 6035832, 6584544, 8047776, 9053748, 12071664, 18107496, 24143328, 36214992, 72429984]

約数ペア:

[(1, 72429984), (2, 36214992), (3, 24143328), (4, 18107496), (6, 12071664), (8, 9053748), (9, 8047776), (11, 6584544), (12, 6035832), (16, 4526874), (18, 4023888), (22, 3292272), (24, 3017916), (27, 2682592), (32, 2263437), (33, 2194848), (36, 2011944), (44, 1646136), (48, 1508958), (54, 1341296), (66, 1097424), (72, 1005972), (88, 823068), (96, 754479), (99, 731616), (108, 670648), (132, 548712), (144, 502986), (176, 411534), (198, 365808), (216, 335324), (264, 274356), (288, 251493), (297, 243872), (352, 205767), (396, 182904), (432, 167662), (528, 137178), (594, 121936), (792, 91452), (864, 83831), (1056, 68589), (1188, 60968), (1584, 45726), (2376, 30484), (3168, 22863), (4752, 15242), (7621, 9504)]