47611472

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{129379}}^1$

素因数の和:129410

約数の個数: 20

約数和(自身を含む): 96258720

約数和(自身を除く): 48647248

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 129379, 258758, 517516, 1035032, 2070064, 2975717, 5951434, 11902868, 23805736, 47611472]

約数ペア:

[(1, 47611472), (2, 23805736), (4, 11902868), (8, 5951434), (16, 2975717), (23, 2070064), (46, 1035032), (92, 517516), (184, 258758), (368, 129379)]