61495848

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{2207}}^1$

素因数の和:2268

約数の個数: 80

約数和(自身を含む): 176330880

約数和(自身を除く): 114835032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2207, 2322, 3096, 3483, 4414, 4644, 6621, 6966, 8828, 9288, 13242, 13932, 17656, 19863, 26484, 27864, 39726, 52968, 59589, 79452, 94901, 119178, 158904, 178767, 189802, 238356, 284703, 357534, 379604, 476712, 569406, 715068, 759208, 854109, 1138812, 1430136, 1708218, 2277624, 2562327, 3416436, 5124654, 6832872, 7686981, 10249308, 15373962, 20498616, 30747924, 61495848]

約数ペア:

[(1, 61495848), (2, 30747924), (3, 20498616), (4, 15373962), (6, 10249308), (8, 7686981), (9, 6832872), (12, 5124654), (18, 3416436), (24, 2562327), (27, 2277624), (36, 1708218), (43, 1430136), (54, 1138812), (72, 854109), (81, 759208), (86, 715068), (108, 569406), (129, 476712), (162, 379604), (172, 357534), (216, 284703), (258, 238356), (324, 189802), (344, 178767), (387, 158904), (516, 119178), (648, 94901), (774, 79452), (1032, 59589), (1161, 52968), (1548, 39726), (2207, 27864), (2322, 26484), (3096, 19863), (3483, 17656), (4414, 13932), (4644, 13242), (6621, 9288), (6966, 8828)]