80676433924

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{19681}}^1\times {\mathrm{12347}}^1$

素因数の和:32115

約数の個数: 24

約数和(自身を含む): 142903601568

約数和(自身を除く): 62227167644

約数列:

[1, 2, 4, 83, 166, 332, 12347, 19681, 24694, 39362, 49388, 78724, 1024801, 1633523, 2049602, 3267046, 4099204, 6534092, 243001307, 486002614, 972005228, 20169108481, 40338216962, 80676433924]

約数ペア:

[(1, 80676433924), (2, 40338216962), (4, 20169108481), (83, 972005228), (166, 486002614), (332, 243001307), (12347, 6534092), (19681, 4099204), (24694, 3267046), (39362, 2049602), (49388, 1633523), (78724, 1024801)]