12047568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:516

約数の個数: 80

約数和(自身を含む): 34372800

約数和(自身を除く): 22325232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 449, 516, 559, 624, 688, 898, 1032, 1118, 1347, 1677, 1796, 2064, 2236, 2694, 3354, 3592, 4472, 5388, 5837, 6708, 7184, 8944, 10776, 11674, 13416, 17511, 19307, 21552, 23348, 26832, 35022, 38614, 46696, 57921, 70044, 77228, 93392, 115842, 140088, 154456, 231684, 250991, 280176, 308912, 463368, 501982, 752973, 926736, 1003964, 1505946, 2007928, 3011892, 4015856, 6023784, 12047568]

約数ペア:

[(1, 12047568), (2, 6023784), (3, 4015856), (4, 3011892), (6, 2007928), (8, 1505946), (12, 1003964), (13, 926736), (16, 752973), (24, 501982), (26, 463368), (39, 308912), (43, 280176), (48, 250991), (52, 231684), (78, 154456), (86, 140088), (104, 115842), (129, 93392), (156, 77228), (172, 70044), (208, 57921), (258, 46696), (312, 38614), (344, 35022), (449, 26832), (516, 23348), (559, 21552), (624, 19307), (688, 17511), (898, 13416), (1032, 11674), (1118, 10776), (1347, 8944), (1677, 7184), (1796, 6708), (2064, 5837), (2236, 5388), (2694, 4472), (3354, 3592)]