25678422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 70447104

約数和(自身を除く): 44768682

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 97, 99, 126, 154, 191, 194, 198, 231, 291, 382, 462, 573, 582, 679, 693, 873, 1067, 1146, 1337, 1358, 1386, 1719, 1746, 2037, 2101, 2134, 2674, 3201, 3438, 4011, 4074, 4202, 6111, 6303, 6402, 7469, 8022, 9603, 12033, 12222, 12606, 14707, 14938, 18527, 18909, 19206, 22407, 24066, 29414, 37054, 37818, 44121, 44814, 55581, 67221, 88242, 111162, 129689, 132363, 134442, 166743, 203797, 259378, 264726, 333486, 389067, 407594, 611391, 778134, 1167201, 1222782, 1426579, 1834173, 2334402, 2853158, 3668346, 4279737, 8559474, 12839211, 25678422]

約数ペア:

[(1, 25678422), (2, 12839211), (3, 8559474), (6, 4279737), (7, 3668346), (9, 2853158), (11, 2334402), (14, 1834173), (18, 1426579), (21, 1222782), (22, 1167201), (33, 778134), (42, 611391), (63, 407594), (66, 389067), (77, 333486), (97, 264726), (99, 259378), (126, 203797), (154, 166743), (191, 134442), (194, 132363), (198, 129689), (231, 111162), (291, 88242), (382, 67221), (462, 55581), (573, 44814), (582, 44121), (679, 37818), (693, 37054), (873, 29414), (1067, 24066), (1146, 22407), (1337, 19206), (1358, 18909), (1386, 18527), (1719, 14938), (1746, 14707), (2037, 12606), (2101, 12222), (2134, 12033), (2674, 9603), (3201, 8022), (3438, 7469), (4011, 6402), (4074, 6303), (4202, 6111)]