78822968

素因数分解:

$2^3\times 7^2\times {\mathrm{233}}^1\times {\mathrm{863}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 172860480

約数和(自身を除く): 94037512

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 233, 392, 466, 863, 932, 1631, 1726, 1864, 3262, 3452, 6041, 6524, 6904, 11417, 12082, 13048, 22834, 24164, 42287, 45668, 48328, 84574, 91336, 169148, 201079, 338296, 402158, 804316, 1407553, 1608632, 2815106, 5630212, 9852871, 11260424, 19705742, 39411484, 78822968]

約数ペア:

[(1, 78822968), (2, 39411484), (4, 19705742), (7, 11260424), (8, 9852871), (14, 5630212), (28, 2815106), (49, 1608632), (56, 1407553), (98, 804316), (196, 402158), (233, 338296), (392, 201079), (466, 169148), (863, 91336), (932, 84574), (1631, 48328), (1726, 45668), (1864, 42287), (3262, 24164), (3452, 22834), (6041, 13048), (6524, 12082), (6904, 11417)]