65268952

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61343}}^1$

素因数の和:61375

約数の個数: 32

約数和(自身を含む): 147225600

約数和(自身を除く): 81956648

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 61343, 122686, 245372, 429401, 490744, 858802, 1165517, 1717604, 2331034, 3435208, 4662068, 8158619, 9324136, 16317238, 32634476, 65268952]

約数ペア:

[(1, 65268952), (2, 32634476), (4, 16317238), (7, 9324136), (8, 8158619), (14, 4662068), (19, 3435208), (28, 2331034), (38, 1717604), (56, 1165517), (76, 858802), (133, 490744), (152, 429401), (266, 245372), (532, 122686), (1064, 61343)]