77451296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 177811200

約数和(自身を除く): 100359904

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 41, 52, 76, 82, 104, 152, 164, 208, 239, 247, 304, 328, 416, 478, 494, 533, 608, 656, 779, 956, 988, 1066, 1312, 1558, 1912, 1976, 2132, 3107, 3116, 3824, 3952, 4264, 4541, 6214, 6232, 7648, 7904, 8528, 9082, 9799, 10127, 12428, 12464, 17056, 18164, 19598, 20254, 24856, 24928, 36328, 39196, 40508, 49712, 59033, 72656, 78392, 81016, 99424, 118066, 127387, 145312, 156784, 162032, 186181, 236132, 254774, 313568, 324064, 372362, 472264, 509548, 744724, 944528, 1019096, 1489448, 1889056, 2038192, 2420353, 2978896, 4076384, 4840706, 5957792, 9681412, 19362824, 38725648, 77451296]

約数ペア:

[(1, 77451296), (2, 38725648), (4, 19362824), (8, 9681412), (13, 5957792), (16, 4840706), (19, 4076384), (26, 2978896), (32, 2420353), (38, 2038192), (41, 1889056), (52, 1489448), (76, 1019096), (82, 944528), (104, 744724), (152, 509548), (164, 472264), (208, 372362), (239, 324064), (247, 313568), (304, 254774), (328, 236132), (416, 186181), (478, 162032), (494, 156784), (533, 145312), (608, 127387), (656, 118066), (779, 99424), (956, 81016), (988, 78392), (1066, 72656), (1312, 59033), (1558, 49712), (1912, 40508), (1976, 39196), (2132, 36328), (3107, 24928), (3116, 24856), (3824, 20254), (3952, 19598), (4264, 18164), (4541, 17056), (6214, 12464), (6232, 12428), (7648, 10127), (7904, 9799), (8528, 9082)]