15761412

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{7681}}^1$

素因数の和:7713

約数の個数: 48

約数和(自身を含む): 43019200

約数和(自身を除く): 27257788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 7681, 15362, 23043, 30724, 46086, 69129, 92172, 138258, 145939, 207387, 276516, 291878, 414774, 437817, 583756, 829548, 875634, 1313451, 1751268, 2626902, 3940353, 5253804, 7880706, 15761412]

約数ペア:

[(1, 15761412), (2, 7880706), (3, 5253804), (4, 3940353), (6, 2626902), (9, 1751268), (12, 1313451), (18, 875634), (19, 829548), (27, 583756), (36, 437817), (38, 414774), (54, 291878), (57, 276516), (76, 207387), (108, 145939), (114, 138258), (171, 92172), (228, 69129), (342, 46086), (513, 30724), (684, 23043), (1026, 15362), (2052, 7681)]