77746628

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{373}}^1\times {\mathrm{487}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 137979072

約数和(自身を除く): 60232444

約数列:

[1, 2, 4, 107, 214, 373, 428, 487, 746, 974, 1492, 1948, 39911, 52109, 79822, 104218, 159644, 181651, 208436, 363302, 726604, 19436657, 38873314, 77746628]

約数ペア:

[(1, 77746628), (2, 38873314), (4, 19436657), (107, 726604), (214, 363302), (373, 208436), (428, 181651), (487, 159644), (746, 104218), (974, 79822), (1492, 52109), (1948, 39911)]