8157072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2207}}^1$

素因数の和:2236

約数の個数: 80

約数和(自身を含む): 26284032

約数和(自身を除く): 18126960

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 2207, 3696, 4414, 6621, 8828, 13242, 15449, 17656, 24277, 26484, 30898, 35312, 46347, 48554, 52968, 61796, 72831, 92694, 97108, 105936, 123592, 145662, 169939, 185388, 194216, 247184, 291324, 339878, 370776, 388432, 509817, 582648, 679756, 741552, 1019634, 1165296, 1359512, 2039268, 2719024, 4078536, 8157072]

約数ペア:

[(1, 8157072), (2, 4078536), (3, 2719024), (4, 2039268), (6, 1359512), (7, 1165296), (8, 1019634), (11, 741552), (12, 679756), (14, 582648), (16, 509817), (21, 388432), (22, 370776), (24, 339878), (28, 291324), (33, 247184), (42, 194216), (44, 185388), (48, 169939), (56, 145662), (66, 123592), (77, 105936), (84, 97108), (88, 92694), (112, 72831), (132, 61796), (154, 52968), (168, 48554), (176, 46347), (231, 35312), (264, 30898), (308, 26484), (336, 24277), (462, 17656), (528, 15449), (616, 13242), (924, 8828), (1232, 6621), (1848, 4414), (2207, 3696)]