80478062

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{108461}}^1$

素因数の和:108523

約数の個数: 16

約数和(自身を含む): 140566752

約数和(自身を除く): 60088690

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 108461, 216922, 759227, 1518454, 5748433, 11496866, 40239031, 80478062]

約数ペア:

[(1, 80478062), (2, 40239031), (7, 11496866), (14, 5748433), (53, 1518454), (106, 759227), (371, 216922), (742, 108461)]