39508392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21379}}^1$

素因数の和:21406

約数の個数: 64

約数和(自身を含む): 123148800

約数和(自身を除く): 83640408

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 21379, 42758, 64137, 85516, 128274, 149653, 171032, 235169, 256548, 299306, 448959, 470338, 513096, 598612, 705507, 897918, 940676, 1197224, 1411014, 1646183, 1795836, 1881352, 2822028, 3292366, 3591672, 4938549, 5644056, 6584732, 9877098, 13169464, 19754196, 39508392]

約数ペア:

[(1, 39508392), (2, 19754196), (3, 13169464), (4, 9877098), (6, 6584732), (7, 5644056), (8, 4938549), (11, 3591672), (12, 3292366), (14, 2822028), (21, 1881352), (22, 1795836), (24, 1646183), (28, 1411014), (33, 1197224), (42, 940676), (44, 897918), (56, 705507), (66, 598612), (77, 513096), (84, 470338), (88, 448959), (132, 299306), (154, 256548), (168, 235169), (231, 171032), (264, 149653), (308, 128274), (462, 85516), (616, 64137), (924, 42758), (1848, 21379)]