56699874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3719}}^1$

素因数の和:3756

約数の個数: 72

約数和(自身を含む): 154365120

約数和(自身を除く): 97665246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 3719, 5082, 7438, 7623, 11157, 15246, 22314, 26033, 33471, 40909, 52066, 66942, 78099, 81818, 122727, 156198, 234297, 245454, 286363, 368181, 449999, 468594, 572726, 736362, 859089, 899998, 1349997, 1718178, 2577267, 2699994, 3149993, 4049991, 5154534, 6299986, 8099982, 9449979, 18899958, 28349937, 56699874]

約数ペア:

[(1, 56699874), (2, 28349937), (3, 18899958), (6, 9449979), (7, 8099982), (9, 6299986), (11, 5154534), (14, 4049991), (18, 3149993), (21, 2699994), (22, 2577267), (33, 1718178), (42, 1349997), (63, 899998), (66, 859089), (77, 736362), (99, 572726), (121, 468594), (126, 449999), (154, 368181), (198, 286363), (231, 245454), (242, 234297), (363, 156198), (462, 122727), (693, 81818), (726, 78099), (847, 66942), (1089, 52066), (1386, 40909), (1694, 33471), (2178, 26033), (2541, 22314), (3719, 15246), (5082, 11157), (7438, 7623)]