668431772022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24709}}^1\times {\mathrm{10559}}^1$

素因数の和:35341

約数の個数: 64

約数和(自身を含む): 1553100595200

約数和(自身を除く): 884668823178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 10559, 21118, 24709, 31677, 49418, 63354, 73913, 74127, 147826, 148254, 172963, 221739, 345926, 443478, 518889, 644099, 1037778, 1288198, 1507249, 1932297, 3014498, 3864594, 4508693, 4521747, 9017386, 9043494, 10550743, 13526079, 21101486, 27052158, 31652229, 63304458, 260902331, 521804662, 782706993, 1565413986, 1826316317, 3652632634, 5478948951, 10957897902, 15915042191, 31830084382, 47745126573, 95490253146, 111405295337, 222810590674, 334215886011, 668431772022]

約数ペア:

[(1, 668431772022), (2, 334215886011), (3, 222810590674), (6, 111405295337), (7, 95490253146), (14, 47745126573), (21, 31830084382), (42, 15915042191), (61, 10957897902), (122, 5478948951), (183, 3652632634), (366, 1826316317), (427, 1565413986), (854, 782706993), (1281, 521804662), (2562, 260902331), (10559, 63304458), (21118, 31652229), (24709, 27052158), (31677, 21101486), (49418, 13526079), (63354, 10550743), (73913, 9043494), (74127, 9017386), (147826, 4521747), (148254, 4508693), (172963, 3864594), (221739, 3014498), (345926, 1932297), (443478, 1507249), (518889, 1288198), (644099, 1037778)]