80999272

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5743}}^1$

素因数の和:5833

約数の個数: 32

約数和(自身を含む): 159223680

約数和(自身を除く): 78224408

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1763, 3526, 5743, 7052, 11486, 14104, 22972, 45944, 235463, 246949, 470926, 493898, 941852, 987796, 1883704, 1975592, 10124909, 20249818, 40499636, 80999272]

約数ペア:

[(1, 80999272), (2, 40499636), (4, 20249818), (8, 10124909), (41, 1975592), (43, 1883704), (82, 987796), (86, 941852), (164, 493898), (172, 470926), (328, 246949), (344, 235463), (1763, 45944), (3526, 22972), (5743, 14104), (7052, 11486)]