26719776

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{257}}^1$

素因数の和:311

約数の個数: 108

約数和(自身を含む): 80506062

約数和(自身を除く): 53786286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 257, 288, 304, 342, 361, 456, 514, 608, 684, 722, 771, 912, 1028, 1083, 1368, 1444, 1542, 1824, 2056, 2166, 2313, 2736, 2888, 3084, 3249, 4112, 4332, 4626, 4883, 5472, 5776, 6168, 6498, 8224, 8664, 9252, 9766, 11552, 12336, 12996, 14649, 17328, 18504, 19532, 24672, 25992, 29298, 34656, 37008, 39064, 43947, 51984, 58596, 74016, 78128, 87894, 92777, 103968, 117192, 156256, 175788, 185554, 234384, 278331, 351576, 371108, 468768, 556662, 703152, 742216, 834993, 1113324, 1406304, 1484432, 1669986, 2226648, 2968864, 3339972, 4453296, 6679944, 8906592, 13359888, 26719776]

約数ペア:

[(1, 26719776), (2, 13359888), (3, 8906592), (4, 6679944), (6, 4453296), (8, 3339972), (9, 2968864), (12, 2226648), (16, 1669986), (18, 1484432), (19, 1406304), (24, 1113324), (32, 834993), (36, 742216), (38, 703152), (48, 556662), (57, 468768), (72, 371108), (76, 351576), (96, 278331), (114, 234384), (144, 185554), (152, 175788), (171, 156256), (228, 117192), (257, 103968), (288, 92777), (304, 87894), (342, 78128), (361, 74016), (456, 58596), (514, 51984), (608, 43947), (684, 39064), (722, 37008), (771, 34656), (912, 29298), (1028, 25992), (1083, 24672), (1368, 19532), (1444, 18504), (1542, 17328), (1824, 14649), (2056, 12996), (2166, 12336), (2313, 11552), (2736, 9766), (2888, 9252), (3084, 8664), (3249, 8224), (4112, 6498), (4332, 6168), (4626, 5776), (4883, 5472)]