1278711744

素因数分解:

$2^6\times 3^1\times {\mathrm{6659957}}^1$

素因数の和:6659972

約数の個数: 28

約数和(自身を含む): 3383258664

約数和(自身を除く): 2104546920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 6659957, 13319914, 19979871, 26639828, 39959742, 53279656, 79919484, 106559312, 159838968, 213118624, 319677936, 426237248, 639355872, 1278711744]

約数ペア:

[(1, 1278711744), (2, 639355872), (3, 426237248), (4, 319677936), (6, 213118624), (8, 159838968), (12, 106559312), (16, 79919484), (24, 53279656), (32, 39959742), (48, 26639828), (64, 19979871), (96, 13319914), (192, 6659957)]