71015872

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{23609}}^1$

素因数の和:23668

約数の個数: 28

約数和(自身を含む): 143926560

約数和(自身を除く): 72910688

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 23609, 47218, 94436, 188872, 377744, 755488, 1109623, 1510976, 2219246, 4438492, 8876984, 17753968, 35507936, 71015872]

約数ペア:

[(1, 71015872), (2, 35507936), (4, 17753968), (8, 8876984), (16, 4438492), (32, 2219246), (47, 1510976), (64, 1109623), (94, 755488), (188, 377744), (376, 188872), (752, 94436), (1504, 47218), (3008, 23609)]