25876656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:651

約数の個数: 120

約数和(自身を含む): 81515616

約数和(自身を除く): 55638960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 601, 624, 828, 897, 936, 1104, 1196, 1202, 1656, 1794, 1803, 1872, 2392, 2404, 2691, 3312, 3588, 3606, 4784, 4808, 5382, 5409, 7176, 7212, 7813, 9616, 10764, 10818, 13823, 14352, 14424, 15626, 21528, 21636, 23439, 27646, 28848, 31252, 41469, 43056, 43272, 46878, 55292, 62504, 70317, 82938, 86544, 93756, 110584, 124407, 125008, 140634, 165876, 179699, 187512, 221168, 248814, 281268, 331752, 359398, 375024, 497628, 539097, 562536, 663504, 718796, 995256, 1078194, 1125072, 1437592, 1617291, 1990512, 2156388, 2875184, 3234582, 4312776, 6469164, 8625552, 12938328, 25876656]

約数ペア:

[(1, 25876656), (2, 12938328), (3, 8625552), (4, 6469164), (6, 4312776), (8, 3234582), (9, 2875184), (12, 2156388), (13, 1990512), (16, 1617291), (18, 1437592), (23, 1125072), (24, 1078194), (26, 995256), (36, 718796), (39, 663504), (46, 562536), (48, 539097), (52, 497628), (69, 375024), (72, 359398), (78, 331752), (92, 281268), (104, 248814), (117, 221168), (138, 187512), (144, 179699), (156, 165876), (184, 140634), (207, 125008), (208, 124407), (234, 110584), (276, 93756), (299, 86544), (312, 82938), (368, 70317), (414, 62504), (468, 55292), (552, 46878), (598, 43272), (601, 43056), (624, 41469), (828, 31252), (897, 28848), (936, 27646), (1104, 23439), (1196, 21636), (1202, 21528), (1656, 15626), (1794, 14424), (1803, 14352), (1872, 13823), (2392, 10818), (2404, 10764), (2691, 9616), (3312, 7813), (3588, 7212), (3606, 7176), (4784, 5409), (4808, 5382)]