133749672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21517}}^1$

素因数の和:21570

約数の個数: 64

約数和(自身を含む): 392488320

約数和(自身を除く): 258738648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 21517, 43034, 64551, 86068, 129102, 150619, 172136, 258204, 301238, 451857, 516408, 602476, 796129, 903714, 1204952, 1592258, 1807428, 2388387, 3184516, 3614856, 4776774, 5572903, 6369032, 9553548, 11145806, 16718709, 19107096, 22291612, 33437418, 44583224, 66874836, 133749672]

約数ペア:

[(1, 133749672), (2, 66874836), (3, 44583224), (4, 33437418), (6, 22291612), (7, 19107096), (8, 16718709), (12, 11145806), (14, 9553548), (21, 6369032), (24, 5572903), (28, 4776774), (37, 3614856), (42, 3184516), (56, 2388387), (74, 1807428), (84, 1592258), (111, 1204952), (148, 903714), (168, 796129), (222, 602476), (259, 516408), (296, 451857), (444, 301238), (518, 258204), (777, 172136), (888, 150619), (1036, 129102), (1554, 86068), (2072, 64551), (3108, 43034), (6216, 21517)]