71707698

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{173207}}^1$

素因数の和:173238

約数の個数: 24

約数和(自身を含む): 162122688

約数和(自身を除く): 90414990

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 173207, 346414, 519621, 1039242, 1558863, 3117726, 3983761, 7967522, 11951283, 23902566, 35853849, 71707698]

約数ペア:

[(1, 71707698), (2, 35853849), (3, 23902566), (6, 11951283), (9, 7967522), (18, 3983761), (23, 3117726), (46, 1558863), (69, 1039242), (138, 519621), (207, 346414), (414, 173207)]