27581532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{937}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 70597632

約数和(自身を除く): 43016100

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 446, 669, 892, 937, 1338, 1874, 2453, 2676, 2811, 3748, 4906, 5622, 7359, 9812, 10307, 11244, 14718, 20614, 29436, 30921, 41228, 61842, 123684, 208951, 417902, 626853, 835804, 1253706, 2298461, 2507412, 4596922, 6895383, 9193844, 13790766, 27581532]

約数ペア:

[(1, 27581532), (2, 13790766), (3, 9193844), (4, 6895383), (6, 4596922), (11, 2507412), (12, 2298461), (22, 1253706), (33, 835804), (44, 626853), (66, 417902), (132, 208951), (223, 123684), (446, 61842), (669, 41228), (892, 30921), (937, 29436), (1338, 20614), (1874, 14718), (2453, 11244), (2676, 10307), (2811, 9812), (3748, 7359), (4906, 5622)]