25959318

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 68947200

約数和(自身を除く): 42987882

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 49, 66, 69, 77, 98, 138, 147, 154, 161, 231, 253, 294, 322, 349, 462, 483, 506, 539, 698, 759, 966, 1047, 1078, 1127, 1518, 1617, 1771, 2094, 2254, 2443, 3234, 3381, 3542, 3839, 4886, 5313, 6762, 7329, 7678, 8027, 10626, 11517, 12397, 14658, 16054, 17101, 23034, 24081, 24794, 26873, 34202, 37191, 48162, 51303, 53746, 56189, 74382, 80619, 88297, 102606, 112378, 161238, 168567, 176594, 188111, 264891, 337134, 376222, 393323, 529782, 564333, 618079, 786646, 1128666, 1179969, 1236158, 1854237, 2359938, 3708474, 4326553, 8653106, 12979659, 25959318]

約数ペア:

[(1, 25959318), (2, 12979659), (3, 8653106), (6, 4326553), (7, 3708474), (11, 2359938), (14, 1854237), (21, 1236158), (22, 1179969), (23, 1128666), (33, 786646), (42, 618079), (46, 564333), (49, 529782), (66, 393323), (69, 376222), (77, 337134), (98, 264891), (138, 188111), (147, 176594), (154, 168567), (161, 161238), (231, 112378), (253, 102606), (294, 88297), (322, 80619), (349, 74382), (462, 56189), (483, 53746), (506, 51303), (539, 48162), (698, 37191), (759, 34202), (966, 26873), (1047, 24794), (1078, 24081), (1127, 23034), (1518, 17101), (1617, 16054), (1771, 14658), (2094, 12397), (2254, 11517), (2443, 10626), (3234, 8027), (3381, 7678), (3542, 7329), (3839, 6762), (4886, 5313)]