87440504

素因数分解:

$2^3\times {\mathrm{1423}}^1\times {\mathrm{7681}}^1$

素因数の和:9110

約数の個数: 16

約数和(自身を含む): 164087520

約数和(自身を除く): 76647016

約数列:

[1, 2, 4, 8, 1423, 2846, 5692, 7681, 11384, 15362, 30724, 61448, 10930063, 21860126, 43720252, 87440504]

約数ペア:

[(1, 87440504), (2, 43720252), (4, 21860126), (8, 10930063), (1423, 61448), (2846, 30724), (5692, 15362), (7681, 11384)]