81179148

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1039}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 201277440

約数和(自身を除く): 120098292

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 383, 766, 1039, 1149, 1532, 2078, 2298, 3117, 4156, 4596, 6234, 6511, 12468, 13022, 17663, 19533, 26044, 35326, 39066, 52989, 70652, 78132, 105978, 211956, 397937, 795874, 1193811, 1591748, 2387622, 4775244, 6764929, 13529858, 20294787, 27059716, 40589574, 81179148]

約数ペア:

[(1, 81179148), (2, 40589574), (3, 27059716), (4, 20294787), (6, 13529858), (12, 6764929), (17, 4775244), (34, 2387622), (51, 1591748), (68, 1193811), (102, 795874), (204, 397937), (383, 211956), (766, 105978), (1039, 78132), (1149, 70652), (1532, 52989), (2078, 39066), (2298, 35326), (3117, 26044), (4156, 19533), (4596, 17663), (6234, 13022), (6511, 12468)]