47277252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{431}}^1$

素因数の和:729

約数の個数: 72

約数和(自身を含む): 131144832

約数和(自身を除く): 83867580

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 277, 396, 431, 554, 831, 862, 1108, 1293, 1662, 1724, 2493, 2586, 3047, 3324, 3879, 4741, 4986, 5172, 6094, 7758, 9141, 9482, 9972, 12188, 14223, 15516, 18282, 18964, 27423, 28446, 36564, 42669, 54846, 56892, 85338, 109692, 119387, 170676, 238774, 358161, 477548, 716322, 1074483, 1313257, 1432644, 2148966, 2626514, 3939771, 4297932, 5253028, 7879542, 11819313, 15759084, 23638626, 47277252]

約数ペア:

[(1, 47277252), (2, 23638626), (3, 15759084), (4, 11819313), (6, 7879542), (9, 5253028), (11, 4297932), (12, 3939771), (18, 2626514), (22, 2148966), (33, 1432644), (36, 1313257), (44, 1074483), (66, 716322), (99, 477548), (132, 358161), (198, 238774), (277, 170676), (396, 119387), (431, 109692), (554, 85338), (831, 56892), (862, 54846), (1108, 42669), (1293, 36564), (1662, 28446), (1724, 27423), (2493, 18964), (2586, 18282), (3047, 15516), (3324, 14223), (3879, 12188), (4741, 9972), (4986, 9482), (5172, 9141), (6094, 7758)]