66966471872

素因数分解:

$2^6\times {\mathrm{179}}^1\times {\mathrm{1259}}^1\times {\mathrm{4643}}^1$

素因数の和:6093

約数の個数: 56

約数和(自身を含む): 133763918400

約数和(自身を除く): 66797446528

約数列:

[1, 2, 4, 8, 16, 32, 64, 179, 358, 716, 1259, 1432, 2518, 2864, 4643, 5036, 5728, 9286, 10072, 11456, 18572, 20144, 37144, 40288, 74288, 80576, 148576, 225361, 297152, 450722, 831097, 901444, 1662194, 1802888, 3324388, 3605776, 5845537, 6648776, 7211552, 11691074, 13297552, 14423104, 23382148, 26595104, 46764296, 53190208, 93528592, 187057184, 374114368, 1046351123, 2092702246, 4185404492, 8370808984, 16741617968, 33483235936, 66966471872]

約数ペア:

[(1, 66966471872), (2, 33483235936), (4, 16741617968), (8, 8370808984), (16, 4185404492), (32, 2092702246), (64, 1046351123), (179, 374114368), (358, 187057184), (716, 93528592), (1259, 53190208), (1432, 46764296), (2518, 26595104), (2864, 23382148), (4643, 14423104), (5036, 13297552), (5728, 11691074), (9286, 7211552), (10072, 6648776), (11456, 5845537), (18572, 3605776), (20144, 3324388), (37144, 1802888), (40288, 1662194), (74288, 901444), (80576, 831097), (148576, 450722), (225361, 297152)]