99805678

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4339}}^1$

素因数の和:4432

約数の個数: 32

約数和(自身を含む): 179988480

約数和(自身を除く): 80182802

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 371, 434, 742, 1643, 3286, 4339, 8678, 11501, 23002, 30373, 60746, 134509, 229967, 269018, 459934, 941563, 1609769, 1883126, 3219538, 7128977, 14257954, 49902839, 99805678]

約数ペア:

[(1, 99805678), (2, 49902839), (7, 14257954), (14, 7128977), (31, 3219538), (53, 1883126), (62, 1609769), (106, 941563), (217, 459934), (371, 269018), (434, 229967), (742, 134509), (1643, 60746), (3286, 30373), (4339, 23002), (8678, 11501)]