12558805218

素因数分解:

$2^1\times 3^6\times {\mathrm{67}}^1\times {\mathrm{128563}}^1$

素因数の和:128650

約数の個数: 56

約数和(自身を含む): 28666172208

約数和(自身を除く): 16107366990

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 243, 402, 486, 603, 729, 1206, 1458, 1809, 3618, 5427, 10854, 16281, 32562, 48843, 97686, 128563, 257126, 385689, 771378, 1157067, 2314134, 3471201, 6942402, 8613721, 10413603, 17227442, 20827206, 25841163, 31240809, 51682326, 62481618, 77523489, 93722427, 155046978, 187444854, 232570467, 465140934, 697711401, 1395422802, 2093134203, 4186268406, 6279402609, 12558805218]

約数ペア:

[(1, 12558805218), (2, 6279402609), (3, 4186268406), (6, 2093134203), (9, 1395422802), (18, 697711401), (27, 465140934), (54, 232570467), (67, 187444854), (81, 155046978), (134, 93722427), (162, 77523489), (201, 62481618), (243, 51682326), (402, 31240809), (486, 25841163), (603, 20827206), (729, 17227442), (1206, 10413603), (1458, 8613721), (1809, 6942402), (3618, 3471201), (5427, 2314134), (10854, 1157067), (16281, 771378), (32562, 385689), (48843, 257126), (97686, 128563)]