26800592

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 64995840

約数和(自身を除く): 38195248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 79, 91, 104, 112, 158, 182, 208, 233, 316, 364, 466, 553, 632, 728, 932, 1027, 1106, 1264, 1456, 1631, 1864, 2054, 2212, 3029, 3262, 3728, 4108, 4424, 6058, 6524, 7189, 8216, 8848, 12116, 13048, 14378, 16432, 18407, 21203, 24232, 26096, 28756, 36814, 42406, 48464, 57512, 73628, 84812, 115024, 128849, 147256, 169624, 239291, 257698, 294512, 339248, 478582, 515396, 957164, 1030792, 1675037, 1914328, 2061584, 3350074, 3828656, 6700148, 13400296, 26800592]

約数ペア:

[(1, 26800592), (2, 13400296), (4, 6700148), (7, 3828656), (8, 3350074), (13, 2061584), (14, 1914328), (16, 1675037), (26, 1030792), (28, 957164), (52, 515396), (56, 478582), (79, 339248), (91, 294512), (104, 257698), (112, 239291), (158, 169624), (182, 147256), (208, 128849), (233, 115024), (316, 84812), (364, 73628), (466, 57512), (553, 48464), (632, 42406), (728, 36814), (932, 28756), (1027, 26096), (1106, 24232), (1264, 21203), (1456, 18407), (1631, 16432), (1864, 14378), (2054, 13048), (2212, 12116), (3029, 8848), (3262, 8216), (3728, 7189), (4108, 6524), (4424, 6058)]