26709072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1861}}^1$

素因数の和:1908

約数の個数: 80

約数和(自身を含む): 77578368

約数和(自身を除く): 50869296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 1861, 2392, 3588, 3722, 4784, 5583, 7176, 7444, 11166, 14352, 14888, 22332, 24193, 29776, 42803, 44664, 48386, 72579, 85606, 89328, 96772, 128409, 145158, 171212, 193544, 256818, 290316, 342424, 387088, 513636, 556439, 580632, 684848, 1027272, 1112878, 1161264, 1669317, 2054544, 2225756, 3338634, 4451512, 6677268, 8903024, 13354536, 26709072]

約数ペア:

[(1, 26709072), (2, 13354536), (3, 8903024), (4, 6677268), (6, 4451512), (8, 3338634), (12, 2225756), (13, 2054544), (16, 1669317), (23, 1161264), (24, 1112878), (26, 1027272), (39, 684848), (46, 580632), (48, 556439), (52, 513636), (69, 387088), (78, 342424), (92, 290316), (104, 256818), (138, 193544), (156, 171212), (184, 145158), (208, 128409), (276, 96772), (299, 89328), (312, 85606), (368, 72579), (552, 48386), (598, 44664), (624, 42803), (897, 29776), (1104, 24193), (1196, 22332), (1794, 14888), (1861, 14352), (2392, 11166), (3588, 7444), (3722, 7176), (4784, 5583)]