77105392

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52957}}^1$

素因数の和:52985

約数の個数: 40

約数和(自身を含む): 183870176

約数和(自身を除く): 106764784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 52957, 105914, 211828, 370699, 423656, 688441, 741398, 847312, 1376882, 1482796, 2753764, 2965592, 4819087, 5507528, 5931184, 9638174, 11015056, 19276348, 38552696, 77105392]

約数ペア:

[(1, 77105392), (2, 38552696), (4, 19276348), (7, 11015056), (8, 9638174), (13, 5931184), (14, 5507528), (16, 4819087), (26, 2965592), (28, 2753764), (52, 1482796), (56, 1376882), (91, 847312), (104, 741398), (112, 688441), (182, 423656), (208, 370699), (364, 211828), (728, 105914), (1456, 52957)]