85103544

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 217152000

約数和(自身を除く): 132048456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 173, 199, 206, 309, 346, 398, 412, 519, 597, 618, 692, 796, 824, 1038, 1194, 1236, 1384, 1592, 2076, 2388, 2472, 4152, 4776, 17819, 20497, 34427, 35638, 40994, 53457, 61491, 68854, 71276, 81988, 103281, 106914, 122982, 137708, 142552, 163976, 206562, 213828, 245964, 275416, 413124, 427656, 491928, 826248, 3545981, 7091962, 10637943, 14183924, 21275886, 28367848, 42551772, 85103544]

約数ペア:

[(1, 85103544), (2, 42551772), (3, 28367848), (4, 21275886), (6, 14183924), (8, 10637943), (12, 7091962), (24, 3545981), (103, 826248), (173, 491928), (199, 427656), (206, 413124), (309, 275416), (346, 245964), (398, 213828), (412, 206562), (519, 163976), (597, 142552), (618, 137708), (692, 122982), (796, 106914), (824, 103281), (1038, 81988), (1194, 71276), (1236, 68854), (1384, 61491), (1592, 53457), (2076, 40994), (2388, 35638), (2472, 34427), (4152, 20497), (4776, 17819)]