12515736

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 32497920

約数和(自身を除く): 19982184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 83, 103, 122, 166, 183, 206, 244, 249, 309, 332, 366, 412, 488, 498, 618, 664, 732, 824, 996, 1236, 1464, 1992, 2472, 5063, 6283, 8549, 10126, 12566, 15189, 17098, 18849, 20252, 25132, 25647, 30378, 34196, 37698, 40504, 50264, 51294, 60756, 68392, 75396, 102588, 121512, 150792, 205176, 521489, 1042978, 1564467, 2085956, 3128934, 4171912, 6257868, 12515736]

約数ペア:

[(1, 12515736), (2, 6257868), (3, 4171912), (4, 3128934), (6, 2085956), (8, 1564467), (12, 1042978), (24, 521489), (61, 205176), (83, 150792), (103, 121512), (122, 102588), (166, 75396), (183, 68392), (206, 60756), (244, 51294), (249, 50264), (309, 40504), (332, 37698), (366, 34196), (412, 30378), (488, 25647), (498, 25132), (618, 20252), (664, 18849), (732, 17098), (824, 15189), (996, 12566), (1236, 10126), (1464, 8549), (1992, 6283), (2472, 5063)]