84577978

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{2311}}^1$

素因数の和:2973

約数の個数: 16

約数和(自身を含む): 131506560

約数和(自身を除く): 46928582

約数列:

[1, 2, 29, 58, 631, 1262, 2311, 4622, 18299, 36598, 67019, 134038, 1458241, 2916482, 42288989, 84577978]

約数ペア:

[(1, 84577978), (2, 42288989), (29, 2916482), (58, 1458241), (631, 134038), (1262, 67019), (2311, 36598), (4622, 18299)]