73076980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{158863}}^1$

素因数の和:158895

約数の個数: 24

約数和(自身を含む): 160134912

約数和(自身を除く): 87057932

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 158863, 317726, 635452, 794315, 1588630, 3177260, 3653849, 7307698, 14615396, 18269245, 36538490, 73076980]

約数ペア:

[(1, 73076980), (2, 36538490), (4, 18269245), (5, 14615396), (10, 7307698), (20, 3653849), (23, 3177260), (46, 1588630), (92, 794315), (115, 635452), (230, 317726), (460, 158863)]