15347736

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12539}}^1$

素因数の和:12568

約数の個数: 48

約数和(自身を含む): 44015400

約数和(自身を除く): 28667664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 12539, 25078, 37617, 50156, 75234, 100312, 112851, 150468, 213163, 225702, 300936, 426326, 451404, 639489, 852652, 902808, 1278978, 1705304, 1918467, 2557956, 3836934, 5115912, 7673868, 15347736]

約数ペア:

[(1, 15347736), (2, 7673868), (3, 5115912), (4, 3836934), (6, 2557956), (8, 1918467), (9, 1705304), (12, 1278978), (17, 902808), (18, 852652), (24, 639489), (34, 451404), (36, 426326), (51, 300936), (68, 225702), (72, 213163), (102, 150468), (136, 112851), (153, 100312), (204, 75234), (306, 50156), (408, 37617), (612, 25078), (1224, 12539)]