18285663624

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{89101}}^1$

素因数の和:89630

約数の個数: 64

約数和(自身を含む): 48500000640

約数和(自身を除く): 30214337016

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 503, 1006, 1509, 2012, 3018, 4024, 6036, 8551, 12072, 17102, 25653, 34204, 51306, 68408, 89101, 102612, 178202, 205224, 267303, 356404, 534606, 712808, 1069212, 1514717, 2138424, 3029434, 4544151, 6058868, 9088302, 12117736, 18176604, 36353208, 44817803, 89635606, 134453409, 179271212, 268906818, 358542424, 537813636, 761902651, 1075627272, 1523805302, 2285707953, 3047610604, 4571415906, 6095221208, 9142831812, 18285663624]

約数ペア:

[(1, 18285663624), (2, 9142831812), (3, 6095221208), (4, 4571415906), (6, 3047610604), (8, 2285707953), (12, 1523805302), (17, 1075627272), (24, 761902651), (34, 537813636), (51, 358542424), (68, 268906818), (102, 179271212), (136, 134453409), (204, 89635606), (408, 44817803), (503, 36353208), (1006, 18176604), (1509, 12117736), (2012, 9088302), (3018, 6058868), (4024, 4544151), (6036, 3029434), (8551, 2138424), (12072, 1514717), (17102, 1069212), (25653, 712808), (34204, 534606), (51306, 356404), (68408, 267303), (89101, 205224), (102612, 178202)]