26213928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 74312640

約数和(自身を除く): 48098712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 169, 184, 276, 281, 299, 312, 338, 507, 552, 562, 598, 676, 843, 897, 1014, 1124, 1196, 1352, 1686, 1794, 2028, 2248, 2392, 3372, 3588, 3653, 3887, 4056, 6463, 6744, 7176, 7306, 7774, 10959, 11661, 12926, 14612, 15548, 19389, 21918, 23322, 25852, 29224, 31096, 38778, 43836, 46644, 47489, 51704, 77556, 84019, 87672, 93288, 94978, 142467, 155112, 168038, 189956, 252057, 284934, 336076, 379912, 504114, 569868, 672152, 1008228, 1092247, 1139736, 2016456, 2184494, 3276741, 4368988, 6553482, 8737976, 13106964, 26213928]

約数ペア:

[(1, 26213928), (2, 13106964), (3, 8737976), (4, 6553482), (6, 4368988), (8, 3276741), (12, 2184494), (13, 2016456), (23, 1139736), (24, 1092247), (26, 1008228), (39, 672152), (46, 569868), (52, 504114), (69, 379912), (78, 336076), (92, 284934), (104, 252057), (138, 189956), (156, 168038), (169, 155112), (184, 142467), (276, 94978), (281, 93288), (299, 87672), (312, 84019), (338, 77556), (507, 51704), (552, 47489), (562, 46644), (598, 43836), (676, 38778), (843, 31096), (897, 29224), (1014, 25852), (1124, 23322), (1196, 21918), (1352, 19389), (1686, 15548), (1794, 14612), (2028, 12926), (2248, 11661), (2392, 10959), (3372, 7774), (3588, 7306), (3653, 7176), (3887, 6744), (4056, 6463)]