78465816

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7621}}^1$

素因数の和:7657

約数の個数: 96

約数和(自身を含む): 249696720

約数和(自身を除く): 171230904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 2574, 3432, 5148, 7621, 10296, 15242, 22863, 30484, 45726, 60968, 68589, 83831, 91452, 99073, 137178, 167662, 182904, 198146, 251493, 274356, 297219, 335324, 396292, 502986, 548712, 594438, 670648, 754479, 792584, 891657, 1005972, 1089803, 1188876, 1508958, 1783314, 2011944, 2179606, 2377752, 3017916, 3269409, 3566628, 4359212, 6035832, 6538818, 7133256, 8718424, 9808227, 13077636, 19616454, 26155272, 39232908, 78465816]

約数ペア:

[(1, 78465816), (2, 39232908), (3, 26155272), (4, 19616454), (6, 13077636), (8, 9808227), (9, 8718424), (11, 7133256), (12, 6538818), (13, 6035832), (18, 4359212), (22, 3566628), (24, 3269409), (26, 3017916), (33, 2377752), (36, 2179606), (39, 2011944), (44, 1783314), (52, 1508958), (66, 1188876), (72, 1089803), (78, 1005972), (88, 891657), (99, 792584), (104, 754479), (117, 670648), (132, 594438), (143, 548712), (156, 502986), (198, 396292), (234, 335324), (264, 297219), (286, 274356), (312, 251493), (396, 198146), (429, 182904), (468, 167662), (572, 137178), (792, 99073), (858, 91452), (936, 83831), (1144, 68589), (1287, 60968), (1716, 45726), (2574, 30484), (3432, 22863), (5148, 15242), (7621, 10296)]