77897536

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{71597}}^1$

素因数の和:71626

約数の個数: 28

約数和(自身を含む): 163673028

約数和(自身を除く): 85775492

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 71597, 143194, 286388, 572776, 1145552, 1217149, 2291104, 2434298, 4582208, 4868596, 9737192, 19474384, 38948768, 77897536]

約数ペア:

[(1, 77897536), (2, 38948768), (4, 19474384), (8, 9737192), (16, 4868596), (17, 4582208), (32, 2434298), (34, 2291104), (64, 1217149), (68, 1145552), (136, 572776), (272, 286388), (544, 143194), (1088, 71597)]