19237176

素因数分解:

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

素因数の和:4266

約数の個数: 80

約数和(自身を含む): 61593840

約数和(自身を除く): 42356664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4241, 4536, 8482, 12723, 16964, 25446, 29687, 33928, 38169, 50892, 59374, 76338, 89061, 101784, 114507, 118748, 152676, 178122, 229014, 237496, 267183, 305352, 343521, 356244, 458028, 534366, 687042, 712488, 801549, 916056, 1068732, 1374084, 1603098, 2137464, 2404647, 2748168, 3206196, 4809294, 6412392, 9618588, 19237176]

約数ペア:

[(1, 19237176), (2, 9618588), (3, 6412392), (4, 4809294), (6, 3206196), (7, 2748168), (8, 2404647), (9, 2137464), (12, 1603098), (14, 1374084), (18, 1068732), (21, 916056), (24, 801549), (27, 712488), (28, 687042), (36, 534366), (42, 458028), (54, 356244), (56, 343521), (63, 305352), (72, 267183), (81, 237496), (84, 229014), (108, 178122), (126, 152676), (162, 118748), (168, 114507), (189, 101784), (216, 89061), (252, 76338), (324, 59374), (378, 50892), (504, 38169), (567, 33928), (648, 29687), (756, 25446), (1134, 16964), (1512, 12723), (2268, 8482), (4241, 4536)]