117526864

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1523}}^1$

素因数の和:1604

約数の個数: 80

約数和(自身を含む): 285731712

約数和(自身を除く): 168204848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 689, 728, 742, 848, 1378, 1456, 1484, 1523, 2756, 2968, 3046, 4823, 5512, 5936, 6092, 9646, 10661, 11024, 12184, 19292, 19799, 21322, 24368, 38584, 39598, 42644, 77168, 79196, 80719, 85288, 138593, 158392, 161438, 170576, 277186, 316784, 322876, 554372, 565033, 645752, 1049347, 1108744, 1130066, 1291504, 2098694, 2217488, 2260132, 4197388, 4520264, 7345429, 8394776, 9040528, 14690858, 16789552, 29381716, 58763432, 117526864]

約数ペア:

[(1, 117526864), (2, 58763432), (4, 29381716), (7, 16789552), (8, 14690858), (13, 9040528), (14, 8394776), (16, 7345429), (26, 4520264), (28, 4197388), (52, 2260132), (53, 2217488), (56, 2098694), (91, 1291504), (104, 1130066), (106, 1108744), (112, 1049347), (182, 645752), (208, 565033), (212, 554372), (364, 322876), (371, 316784), (424, 277186), (689, 170576), (728, 161438), (742, 158392), (848, 138593), (1378, 85288), (1456, 80719), (1484, 79196), (1523, 77168), (2756, 42644), (2968, 39598), (3046, 38584), (4823, 24368), (5512, 21322), (5936, 19799), (6092, 19292), (9646, 12184), (10661, 11024)]