99697984

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{1621}}^1$

素因数の和:1695

約数の個数: 42

約数和(自身を含む): 204552042

約数和(自身を除く): 104854058

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 961, 992, 1621, 1922, 1984, 3242, 3844, 6484, 7688, 12968, 15376, 25936, 30752, 50251, 51872, 61504, 100502, 103744, 201004, 402008, 804016, 1557781, 1608032, 3115562, 3216064, 6231124, 12462248, 24924496, 49848992, 99697984]

約数ペア:

[(1, 99697984), (2, 49848992), (4, 24924496), (8, 12462248), (16, 6231124), (31, 3216064), (32, 3115562), (62, 1608032), (64, 1557781), (124, 804016), (248, 402008), (496, 201004), (961, 103744), (992, 100502), (1621, 61504), (1922, 51872), (1984, 50251), (3242, 30752), (3844, 25936), (6484, 15376), (7688, 12968)]