16107136

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 34884000

約数和(自身を除く): 18776864

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 179, 296, 304, 358, 592, 608, 703, 716, 1184, 1216, 1406, 1432, 2368, 2432, 2812, 2864, 3401, 4736, 5624, 5728, 6623, 6802, 11248, 11456, 13246, 13604, 22496, 22912, 26492, 27208, 44992, 52984, 54416, 89984, 105968, 108832, 125837, 211936, 217664, 251674, 423872, 435328, 503348, 847744, 1006696, 2013392, 4026784, 8053568, 16107136]

約数ペア:

[(1, 16107136), (2, 8053568), (4, 4026784), (8, 2013392), (16, 1006696), (19, 847744), (32, 503348), (37, 435328), (38, 423872), (64, 251674), (74, 217664), (76, 211936), (128, 125837), (148, 108832), (152, 105968), (179, 89984), (296, 54416), (304, 52984), (358, 44992), (592, 27208), (608, 26492), (703, 22912), (716, 22496), (1184, 13604), (1216, 13246), (1406, 11456), (1432, 11248), (2368, 6802), (2432, 6623), (2812, 5728), (2864, 5624), (3401, 4736)]