80672092

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{5527}}^1$

素因数の和:5661

約数の個数: 24

約数和(自身を含む): 146270880

約数和(自身を除く): 65598788

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 3649, 5527, 7298, 11054, 14596, 22108, 226607, 453214, 491903, 906428, 983806, 1967612, 20168023, 40336046, 80672092]

約数ペア:

[(1, 80672092), (2, 40336046), (4, 20168023), (41, 1967612), (82, 983806), (89, 906428), (164, 491903), (178, 453214), (356, 226607), (3649, 22108), (5527, 14596), (7298, 11054)]