6625332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 19498752

約数和(自身を除く): 12873420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 431, 549, 732, 854, 862, 1098, 1281, 1293, 1708, 1724, 2196, 2562, 2586, 3017, 3843, 3879, 5124, 5172, 6034, 7686, 7758, 9051, 12068, 15372, 15516, 18102, 26291, 27153, 36204, 52582, 54306, 78873, 105164, 108612, 157746, 184037, 236619, 315492, 368074, 473238, 552111, 736148, 946476, 1104222, 1656333, 2208444, 3312666, 6625332]

約数ペア:

[(1, 6625332), (2, 3312666), (3, 2208444), (4, 1656333), (6, 1104222), (7, 946476), (9, 736148), (12, 552111), (14, 473238), (18, 368074), (21, 315492), (28, 236619), (36, 184037), (42, 157746), (61, 108612), (63, 105164), (84, 78873), (122, 54306), (126, 52582), (183, 36204), (244, 27153), (252, 26291), (366, 18102), (427, 15516), (431, 15372), (549, 12068), (732, 9051), (854, 7758), (862, 7686), (1098, 6034), (1281, 5172), (1293, 5124), (1708, 3879), (1724, 3843), (2196, 3017), (2562, 2586)]