64801044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 207182976

約数和(自身を除く): 142381932

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 97, 99, 126, 132, 154, 194, 198, 231, 241, 252, 291, 308, 388, 396, 462, 482, 582, 679, 693, 723, 873, 924, 964, 1067, 1164, 1358, 1386, 1446, 1687, 1746, 2037, 2134, 2169, 2651, 2716, 2772, 2892, 3201, 3374, 3492, 4074, 4268, 4338, 5061, 5302, 6111, 6402, 6748, 7469, 7953, 8148, 8676, 9603, 10122, 10604, 12222, 12804, 14938, 15183, 15906, 18557, 19206, 20244, 22407, 23377, 23859, 24444, 29876, 30366, 31812, 37114, 38412, 44814, 46754, 47718, 55671, 60732, 67221, 70131, 74228, 89628, 93508, 95436, 111342, 134442, 140262, 163639, 167013, 210393, 222684, 257147, 268884, 280524, 327278, 334026, 420786, 490917, 514294, 654556, 668052, 771441, 841572, 981834, 1028588, 1472751, 1542882, 1800029, 1963668, 2314323, 2945502, 3085764, 3600058, 4628646, 5400087, 5891004, 7200116, 9257292, 10800174, 16200261, 21600348, 32400522, 64801044]

約数ペア:

[(1, 64801044), (2, 32400522), (3, 21600348), (4, 16200261), (6, 10800174), (7, 9257292), (9, 7200116), (11, 5891004), (12, 5400087), (14, 4628646), (18, 3600058), (21, 3085764), (22, 2945502), (28, 2314323), (33, 1963668), (36, 1800029), (42, 1542882), (44, 1472751), (63, 1028588), (66, 981834), (77, 841572), (84, 771441), (97, 668052), (99, 654556), (126, 514294), (132, 490917), (154, 420786), (194, 334026), (198, 327278), (231, 280524), (241, 268884), (252, 257147), (291, 222684), (308, 210393), (388, 167013), (396, 163639), (462, 140262), (482, 134442), (582, 111342), (679, 95436), (693, 93508), (723, 89628), (873, 74228), (924, 70131), (964, 67221), (1067, 60732), (1164, 55671), (1358, 47718), (1386, 46754), (1446, 44814), (1687, 38412), (1746, 37114), (2037, 31812), (2134, 30366), (2169, 29876), (2651, 24444), (2716, 23859), (2772, 23377), (2892, 22407), (3201, 20244), (3374, 19206), (3492, 18557), (4074, 15906), (4268, 15183), (4338, 14938), (5061, 12804), (5302, 12222), (6111, 10604), (6402, 10122), (6748, 9603), (7469, 8676), (7953, 8148)]