47329736

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 90979200

約数和(自身を除く): 43649464

約数列:

[1, 2, 4, 8, 71, 103, 142, 206, 284, 412, 568, 809, 824, 1618, 3236, 6472, 7313, 14626, 29252, 57439, 58504, 83327, 114878, 166654, 229756, 333308, 459512, 666616, 5916217, 11832434, 23664868, 47329736]

約数ペア:

[(1, 47329736), (2, 23664868), (4, 11832434), (8, 5916217), (71, 666616), (103, 459512), (142, 333308), (206, 229756), (284, 166654), (412, 114878), (568, 83327), (809, 58504), (824, 57439), (1618, 29252), (3236, 14626), (6472, 7313)]