44887788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:715

約数の個数: 72

約数和(自身を含む): 124540416

約数和(自身を除く): 79652628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 263, 396, 431, 526, 789, 862, 1052, 1293, 1578, 1724, 2367, 2586, 2893, 3156, 3879, 4734, 4741, 5172, 5786, 7758, 8679, 9468, 9482, 11572, 14223, 15516, 17358, 18964, 26037, 28446, 34716, 42669, 52074, 56892, 85338, 104148, 113353, 170676, 226706, 340059, 453412, 680118, 1020177, 1246883, 1360236, 2040354, 2493766, 3740649, 4080708, 4987532, 7481298, 11221947, 14962596, 22443894, 44887788]

約数ペア:

[(1, 44887788), (2, 22443894), (3, 14962596), (4, 11221947), (6, 7481298), (9, 4987532), (11, 4080708), (12, 3740649), (18, 2493766), (22, 2040354), (33, 1360236), (36, 1246883), (44, 1020177), (66, 680118), (99, 453412), (132, 340059), (198, 226706), (263, 170676), (396, 113353), (431, 104148), (526, 85338), (789, 56892), (862, 52074), (1052, 42669), (1293, 34716), (1578, 28446), (1724, 26037), (2367, 18964), (2586, 17358), (2893, 15516), (3156, 14223), (3879, 11572), (4734, 9482), (4741, 9468), (5172, 8679), (5786, 7758)]