68816736

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3463}}^1$

素因数の和:3505

約数の個数: 96

約数和(自身を含む): 209502720

約数和(自身を除く): 140685984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 3463, 4968, 6624, 6926, 9936, 10389, 13852, 19872, 20778, 27704, 31167, 41556, 55408, 62334, 79649, 83112, 93501, 110816, 124668, 159298, 166224, 187002, 238947, 249336, 318596, 332448, 374004, 477894, 498672, 637192, 716841, 748008, 955788, 997344, 1274384, 1433682, 1496016, 1911576, 2150523, 2548768, 2867364, 2992032, 3823152, 4301046, 5734728, 7646304, 8602092, 11469456, 17204184, 22938912, 34408368, 68816736]

約数ペア:

[(1, 68816736), (2, 34408368), (3, 22938912), (4, 17204184), (6, 11469456), (8, 8602092), (9, 7646304), (12, 5734728), (16, 4301046), (18, 3823152), (23, 2992032), (24, 2867364), (27, 2548768), (32, 2150523), (36, 1911576), (46, 1496016), (48, 1433682), (54, 1274384), (69, 997344), (72, 955788), (92, 748008), (96, 716841), (108, 637192), (138, 498672), (144, 477894), (184, 374004), (207, 332448), (216, 318596), (276, 249336), (288, 238947), (368, 187002), (414, 166224), (432, 159298), (552, 124668), (621, 110816), (736, 93501), (828, 83112), (864, 79649), (1104, 62334), (1242, 55408), (1656, 41556), (2208, 31167), (2484, 27704), (3312, 20778), (3463, 19872), (4968, 13852), (6624, 10389), (6926, 9936)]