38403136

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:827

約数の個数: 56

約数和(自身を含む): 82515456

約数和(自身を除く): 44112320

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 136, 188, 272, 376, 544, 751, 752, 799, 1088, 1502, 1504, 1598, 3004, 3008, 3196, 6008, 6392, 12016, 12767, 12784, 24032, 25534, 25568, 35297, 48064, 51068, 51136, 70594, 102136, 141188, 204272, 282376, 408544, 564752, 600049, 817088, 1129504, 1200098, 2259008, 2400196, 4800392, 9600784, 19201568, 38403136]

約数ペア:

[(1, 38403136), (2, 19201568), (4, 9600784), (8, 4800392), (16, 2400196), (17, 2259008), (32, 1200098), (34, 1129504), (47, 817088), (64, 600049), (68, 564752), (94, 408544), (136, 282376), (188, 204272), (272, 141188), (376, 102136), (544, 70594), (751, 51136), (752, 51068), (799, 48064), (1088, 35297), (1502, 25568), (1504, 25534), (1598, 24032), (3004, 12784), (3008, 12767), (3196, 12016), (6008, 6392)]