65257588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 128024064

約数和(自身を除く): 62766476

約数列:

[1, 2, 4, 11, 22, 44, 83, 107, 166, 167, 214, 332, 334, 428, 668, 913, 1177, 1826, 1837, 2354, 3652, 3674, 4708, 7348, 8881, 13861, 17762, 17869, 27722, 35524, 35738, 55444, 71476, 97691, 152471, 195382, 196559, 304942, 390764, 393118, 609884, 786236, 1483127, 2966254, 5932508, 16314397, 32628794, 65257588]

約数ペア:

[(1, 65257588), (2, 32628794), (4, 16314397), (11, 5932508), (22, 2966254), (44, 1483127), (83, 786236), (107, 609884), (166, 393118), (167, 390764), (214, 304942), (332, 196559), (334, 195382), (428, 152471), (668, 97691), (913, 71476), (1177, 55444), (1826, 35738), (1837, 35524), (2354, 27722), (3652, 17869), (3674, 17762), (4708, 13861), (7348, 8881)]