66477356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 130394880

約数和(自身を除く): 63917524

約数列:

[1, 2, 4, 11, 22, 44, 83, 109, 166, 167, 218, 332, 334, 436, 668, 913, 1199, 1826, 1837, 2398, 3652, 3674, 4796, 7348, 9047, 13861, 18094, 18203, 27722, 36188, 36406, 55444, 72812, 99517, 152471, 199034, 200233, 304942, 398068, 400466, 609884, 800932, 1510849, 3021698, 6043396, 16619339, 33238678, 66477356]

約数ペア:

[(1, 66477356), (2, 33238678), (4, 16619339), (11, 6043396), (22, 3021698), (44, 1510849), (83, 800932), (109, 609884), (166, 400466), (167, 398068), (218, 304942), (332, 200233), (334, 199034), (436, 152471), (668, 99517), (913, 72812), (1199, 55444), (1826, 36406), (1837, 36188), (2398, 27722), (3652, 18203), (3674, 18094), (4796, 13861), (7348, 9047)]