64739544

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{44221}}^1$

素因数の和:44291

約数の個数: 32

約数和(自身を含む): 164505840

約数和(自身を除く): 99766296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 44221, 88442, 132663, 176884, 265326, 353768, 530652, 1061304, 2697481, 5394962, 8092443, 10789924, 16184886, 21579848, 32369772, 64739544]

約数ペア:

[(1, 64739544), (2, 32369772), (3, 21579848), (4, 16184886), (6, 10789924), (8, 8092443), (12, 5394962), (24, 2697481), (61, 1061304), (122, 530652), (183, 353768), (244, 265326), (366, 176884), (488, 132663), (732, 88442), (1464, 44221)]