906462016

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{14321}}^1$

素因数の和:14399

約数の個数: 56

約数和(自身を含む): 1920752064

約数和(自身を除く): 1014290048

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1376, 1472, 1978, 2752, 3956, 7912, 14321, 15824, 28642, 31648, 57284, 63296, 114568, 229136, 329383, 458272, 615803, 658766, 916544, 1231606, 1317532, 2463212, 2635064, 4926424, 5270128, 9852848, 10540256, 14163469, 19705696, 21080512, 28326938, 39411392, 56653876, 113307752, 226615504, 453231008, 906462016]

約数ペア:

[(1, 906462016), (2, 453231008), (4, 226615504), (8, 113307752), (16, 56653876), (23, 39411392), (32, 28326938), (43, 21080512), (46, 19705696), (64, 14163469), (86, 10540256), (92, 9852848), (172, 5270128), (184, 4926424), (344, 2635064), (368, 2463212), (688, 1317532), (736, 1231606), (989, 916544), (1376, 658766), (1472, 615803), (1978, 458272), (2752, 329383), (3956, 229136), (7912, 114568), (14321, 63296), (15824, 57284), (28642, 31648)]