64730096

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{175897}}^1$

素因数の和:175928

約数の個数: 20

約数和(自身を含む): 130868112

約数和(自身を除く): 66138016

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 175897, 351794, 703588, 1407176, 2814352, 4045631, 8091262, 16182524, 32365048, 64730096]

約数ペア:

[(1, 64730096), (2, 32365048), (4, 16182524), (8, 8091262), (16, 4045631), (23, 2814352), (46, 1407176), (92, 703588), (184, 351794), (368, 175897)]