26398608

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 71471616

約数和(自身を除く): 45073008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 113, 124, 157, 186, 226, 248, 314, 339, 372, 452, 471, 496, 628, 678, 744, 904, 942, 1256, 1356, 1488, 1808, 1884, 2512, 2712, 3503, 3768, 4867, 5424, 7006, 7536, 9734, 10509, 14012, 14601, 17741, 19468, 21018, 28024, 29202, 35482, 38936, 42036, 53223, 56048, 58404, 70964, 77872, 84072, 106446, 116808, 141928, 168144, 212892, 233616, 283856, 425784, 549971, 851568, 1099942, 1649913, 2199884, 3299826, 4399768, 6599652, 8799536, 13199304, 26398608]

約数ペア:

[(1, 26398608), (2, 13199304), (3, 8799536), (4, 6599652), (6, 4399768), (8, 3299826), (12, 2199884), (16, 1649913), (24, 1099942), (31, 851568), (48, 549971), (62, 425784), (93, 283856), (113, 233616), (124, 212892), (157, 168144), (186, 141928), (226, 116808), (248, 106446), (314, 84072), (339, 77872), (372, 70964), (452, 58404), (471, 56048), (496, 53223), (628, 42036), (678, 38936), (744, 35482), (904, 29202), (942, 28024), (1256, 21018), (1356, 19468), (1488, 17741), (1808, 14601), (1884, 14012), (2512, 10509), (2712, 9734), (3503, 7536), (3768, 7006), (4867, 5424)]