66870762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 159227904

約数和(自身を除く): 92357142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 61, 86, 122, 129, 183, 258, 301, 366, 427, 602, 607, 854, 903, 1214, 1281, 1806, 1821, 2562, 2623, 3642, 4249, 5246, 7869, 8498, 12747, 15738, 18361, 25494, 26101, 36722, 37027, 52202, 55083, 74054, 78303, 110166, 111081, 156606, 182707, 222162, 259189, 365414, 518378, 548121, 777567, 1096242, 1555134, 1592161, 3184322, 4776483, 9552966, 11145127, 22290254, 33435381, 66870762]

約数ペア:

[(1, 66870762), (2, 33435381), (3, 22290254), (6, 11145127), (7, 9552966), (14, 4776483), (21, 3184322), (42, 1592161), (43, 1555134), (61, 1096242), (86, 777567), (122, 548121), (129, 518378), (183, 365414), (258, 259189), (301, 222162), (366, 182707), (427, 156606), (602, 111081), (607, 110166), (854, 78303), (903, 74054), (1214, 55083), (1281, 52202), (1806, 37027), (1821, 36722), (2562, 26101), (2623, 25494), (3642, 18361), (4249, 15738), (5246, 12747), (7869, 8498)]