126822864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4241}}^1$

素因数の和:4348

約数の個数: 80

約数和(自身を含む): 378725760

約数和(自身を除く): 251902896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 1068, 1246, 1424, 1869, 2136, 2492, 3738, 4241, 4272, 4984, 7476, 8482, 9968, 12723, 14952, 16964, 25446, 29687, 29904, 33928, 50892, 59374, 67856, 89061, 101784, 118748, 178122, 203568, 237496, 356244, 377449, 474992, 712488, 754898, 1132347, 1424976, 1509796, 2264694, 2642143, 3019592, 4529388, 5284286, 6039184, 7926429, 9058776, 10568572, 15852858, 18117552, 21137144, 31705716, 42274288, 63411432, 126822864]

約数ペア:

[(1, 126822864), (2, 63411432), (3, 42274288), (4, 31705716), (6, 21137144), (7, 18117552), (8, 15852858), (12, 10568572), (14, 9058776), (16, 7926429), (21, 6039184), (24, 5284286), (28, 4529388), (42, 3019592), (48, 2642143), (56, 2264694), (84, 1509796), (89, 1424976), (112, 1132347), (168, 754898), (178, 712488), (267, 474992), (336, 377449), (356, 356244), (534, 237496), (623, 203568), (712, 178122), (1068, 118748), (1246, 101784), (1424, 89061), (1869, 67856), (2136, 59374), (2492, 50892), (3738, 33928), (4241, 29904), (4272, 29687), (4984, 25446), (7476, 16964), (8482, 14952), (9968, 12723)]