38760552

素因数分解:

$2^3\times 3^3\times {\mathrm{311}}^1\times {\mathrm{577}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 108201600

約数和(自身を除く): 69441048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 311, 577, 622, 933, 1154, 1244, 1731, 1866, 2308, 2488, 2799, 3462, 3732, 4616, 5193, 5598, 6924, 7464, 8397, 10386, 11196, 13848, 15579, 16794, 20772, 22392, 31158, 33588, 41544, 62316, 67176, 124632, 179447, 358894, 538341, 717788, 1076682, 1435576, 1615023, 2153364, 3230046, 4306728, 4845069, 6460092, 9690138, 12920184, 19380276, 38760552]

約数ペア:

[(1, 38760552), (2, 19380276), (3, 12920184), (4, 9690138), (6, 6460092), (8, 4845069), (9, 4306728), (12, 3230046), (18, 2153364), (24, 1615023), (27, 1435576), (36, 1076682), (54, 717788), (72, 538341), (108, 358894), (216, 179447), (311, 124632), (577, 67176), (622, 62316), (933, 41544), (1154, 33588), (1244, 31158), (1731, 22392), (1866, 20772), (2308, 16794), (2488, 15579), (2799, 13848), (3462, 11196), (3732, 10386), (4616, 8397), (5193, 7464), (5598, 6924)]