63709646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 129862656

約数和(自身を除く): 66153010

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 263, 286, 526, 847, 1001, 1331, 1573, 1694, 1841, 2002, 2662, 2893, 3146, 3419, 3682, 5786, 6838, 9317, 11011, 17303, 18634, 20251, 22022, 23933, 31823, 34606, 37609, 40502, 47866, 63646, 75218, 121121, 222761, 242242, 263263, 350053, 413699, 445522, 526526, 700106, 827398, 2450371, 2895893, 4550689, 4900742, 5791786, 9101378, 31854823, 63709646]

約数ペア:

[(1, 63709646), (2, 31854823), (7, 9101378), (11, 5791786), (13, 4900742), (14, 4550689), (22, 2895893), (26, 2450371), (77, 827398), (91, 700106), (121, 526526), (143, 445522), (154, 413699), (182, 350053), (242, 263263), (263, 242242), (286, 222761), (526, 121121), (847, 75218), (1001, 63646), (1331, 47866), (1573, 40502), (1694, 37609), (1841, 34606), (2002, 31823), (2662, 23933), (2893, 22022), (3146, 20251), (3419, 18634), (3682, 17303), (5786, 11011), (6838, 9317)]