71051486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 118879488

約数和(自身を除く): 47828002

約数列:

[1, 2, 11, 22, 83, 166, 167, 233, 334, 466, 913, 1826, 1837, 2563, 3674, 5126, 13861, 19339, 27722, 38678, 38911, 77822, 152471, 212729, 304942, 425458, 428021, 856042, 3229613, 6459226, 35525743, 71051486]

約数ペア:

[(1, 71051486), (2, 35525743), (11, 6459226), (22, 3229613), (83, 856042), (166, 428021), (167, 425458), (233, 304942), (334, 212729), (466, 152471), (913, 77822), (1826, 38911), (1837, 38678), (2563, 27722), (3674, 19339), (5126, 13861)]