77491424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{127453}}^1$

素因数の和:127482

約数の個数: 24

約数和(自身を含む): 160592040

約数和(自身を除く): 83100616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 127453, 254906, 509812, 1019624, 2039248, 2421607, 4078496, 4843214, 9686428, 19372856, 38745712, 77491424]

約数ペア:

[(1, 77491424), (2, 38745712), (4, 19372856), (8, 9686428), (16, 4843214), (19, 4078496), (32, 2421607), (38, 2039248), (76, 1019624), (152, 509812), (304, 254906), (608, 127453)]