64101874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{7699}}^1$

素因数の和:7905

約数の個数: 16

約数和(自身を含む): 100900800

約数和(自身を除く): 36798926

約数列:

[1, 2, 23, 46, 181, 362, 4163, 7699, 8326, 15398, 177077, 354154, 1393519, 2787038, 32050937, 64101874]

約数ペア:

[(1, 64101874), (2, 32050937), (23, 2787038), (46, 1393519), (181, 354154), (362, 177077), (4163, 15398), (7699, 8326)]