87785344

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{11243}}^1$

素因数の和:11318

約数の個数: 32

約数和(自身を含む): 177767640

約数和(自身を除く): 89982296

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 11243, 22486, 44972, 89944, 179888, 359776, 685823, 719552, 1371646, 1439104, 2743292, 5486584, 10973168, 21946336, 43892672, 87785344]

約数ペア:

[(1, 87785344), (2, 43892672), (4, 21946336), (8, 10973168), (16, 5486584), (32, 2743292), (61, 1439104), (64, 1371646), (122, 719552), (128, 685823), (244, 359776), (488, 179888), (976, 89944), (1952, 44972), (3904, 22486), (7808, 11243)]