79677616

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{171719}}^1$

素因数の和:171756

約数の個数: 20

約数和(自身を含む): 159699600

約数和(自身を除く): 80021984

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 171719, 343438, 686876, 1373752, 2747504, 4979851, 9959702, 19919404, 39838808, 79677616]

約数ペア:

[(1, 79677616), (2, 39838808), (4, 19919404), (8, 9959702), (16, 4979851), (29, 2747504), (58, 1373752), (116, 686876), (232, 343438), (464, 171719)]