8045236872

素因数分解:

$2^3\times 3^4\times {\mathrm{653}}^1\times {\mathrm{19013}}^1$

素因数の和:19684

約数の個数: 80

約数和(自身を含む): 22569808140

約数和(自身を除く): 14524571268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 653, 1306, 1959, 2612, 3918, 5224, 5877, 7836, 11754, 15672, 17631, 19013, 23508, 35262, 38026, 47016, 52893, 57039, 70524, 76052, 105786, 114078, 141048, 152104, 171117, 211572, 228156, 342234, 423144, 456312, 513351, 684468, 1026702, 1368936, 1540053, 2053404, 3080106, 4106808, 6160212, 12320424, 12415489, 24830978, 37246467, 49661956, 74492934, 99323912, 111739401, 148985868, 223478802, 297971736, 335218203, 446957604, 670436406, 893915208, 1005654609, 1340872812, 2011309218, 2681745624, 4022618436, 8045236872]

約数ペア:

[(1, 8045236872), (2, 4022618436), (3, 2681745624), (4, 2011309218), (6, 1340872812), (8, 1005654609), (9, 893915208), (12, 670436406), (18, 446957604), (24, 335218203), (27, 297971736), (36, 223478802), (54, 148985868), (72, 111739401), (81, 99323912), (108, 74492934), (162, 49661956), (216, 37246467), (324, 24830978), (648, 12415489), (653, 12320424), (1306, 6160212), (1959, 4106808), (2612, 3080106), (3918, 2053404), (5224, 1540053), (5877, 1368936), (7836, 1026702), (11754, 684468), (15672, 513351), (17631, 456312), (19013, 423144), (23508, 342234), (35262, 228156), (38026, 211572), (47016, 171117), (52893, 152104), (57039, 141048), (70524, 114078), (76052, 105786)]