65999696

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25621}}^1$

素因数の和:25659

約数の個数: 40

約数和(自身を含む): 152502144

約数和(自身を除く): 86502448

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 25621, 51242, 102484, 179347, 204968, 358694, 409936, 589283, 717388, 1178566, 1434776, 2357132, 2869552, 4124981, 4714264, 8249962, 9428528, 16499924, 32999848, 65999696]

約数ペア:

[(1, 65999696), (2, 32999848), (4, 16499924), (7, 9428528), (8, 8249962), (14, 4714264), (16, 4124981), (23, 2869552), (28, 2357132), (46, 1434776), (56, 1178566), (92, 717388), (112, 589283), (161, 409936), (184, 358694), (322, 204968), (368, 179347), (644, 102484), (1288, 51242), (2576, 25621)]