64882678

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{201499}}^1$

素因数の和:201531

約数の個数: 16

約数和(自身を含む): 116064000

約数和(自身を除く): 51181322

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 201499, 402998, 1410493, 2820986, 4634477, 9268954, 32441339, 64882678]

約数ペア:

[(1, 64882678), (2, 32441339), (7, 9268954), (14, 4634477), (23, 2820986), (46, 1410493), (161, 402998), (322, 201499)]