144480832

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{72823}}^1$

素因数の和:72866

約数の個数: 28

約数和(自身を含む): 295956736

約数和(自身を除く): 151475904

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 72823, 145646, 291292, 582584, 1165168, 2257513, 2330336, 4515026, 4660672, 9030052, 18060104, 36120208, 72240416, 144480832]

約数ペア:

[(1, 144480832), (2, 72240416), (4, 36120208), (8, 18060104), (16, 9030052), (31, 4660672), (32, 4515026), (62, 2330336), (64, 2257513), (124, 1165168), (248, 582584), (496, 291292), (992, 145646), (1984, 72823)]