61707408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4271}}^1$

素因数の和:4332

約数の個数: 80

約数和(自身を含む): 186464256

約数和(自身を除く): 124756848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4271, 4816, 7224, 8542, 12813, 14448, 17084, 25626, 29897, 34168, 51252, 59794, 68336, 89691, 102504, 119588, 179382, 183653, 205008, 239176, 358764, 367306, 478352, 550959, 717528, 734612, 1101918, 1285571, 1435056, 1469224, 2203836, 2571142, 2938448, 3856713, 4407672, 5142284, 7713426, 8815344, 10284568, 15426852, 20569136, 30853704, 61707408]

約数ペア:

[(1, 61707408), (2, 30853704), (3, 20569136), (4, 15426852), (6, 10284568), (7, 8815344), (8, 7713426), (12, 5142284), (14, 4407672), (16, 3856713), (21, 2938448), (24, 2571142), (28, 2203836), (42, 1469224), (43, 1435056), (48, 1285571), (56, 1101918), (84, 734612), (86, 717528), (112, 550959), (129, 478352), (168, 367306), (172, 358764), (258, 239176), (301, 205008), (336, 183653), (344, 179382), (516, 119588), (602, 102504), (688, 89691), (903, 68336), (1032, 59794), (1204, 51252), (1806, 34168), (2064, 29897), (2408, 25626), (3612, 17084), (4271, 14448), (4816, 12813), (7224, 8542)]