43434928

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:493

約数の個数: 40

約数和(自身を含む): 86351616

約数和(自身を除く): 42916688

約数列:

[1, 2, 4, 8, 16, 61, 122, 191, 233, 244, 382, 466, 488, 764, 932, 976, 1528, 1864, 3056, 3728, 11651, 14213, 23302, 28426, 44503, 46604, 56852, 89006, 93208, 113704, 178012, 186416, 227408, 356024, 712048, 2714683, 5429366, 10858732, 21717464, 43434928]

約数ペア:

[(1, 43434928), (2, 21717464), (4, 10858732), (8, 5429366), (16, 2714683), (61, 712048), (122, 356024), (191, 227408), (233, 186416), (244, 178012), (382, 113704), (466, 93208), (488, 89006), (764, 56852), (932, 46604), (976, 44503), (1528, 28426), (1864, 23302), (3056, 14213), (3728, 11651)]