84627904

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{77783}}^1$

素因数の和:77812

約数の個数: 28

約数和(自身を含む): 177814224

約数和(自身を除く): 93186320

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 77783, 155566, 311132, 622264, 1244528, 1322311, 2489056, 2644622, 4978112, 5289244, 10578488, 21156976, 42313952, 84627904]

約数ペア:

[(1, 84627904), (2, 42313952), (4, 21156976), (8, 10578488), (16, 5289244), (17, 4978112), (32, 2644622), (34, 2489056), (64, 1322311), (68, 1244528), (136, 622264), (272, 311132), (544, 155566), (1088, 77783)]