86783648

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^2\times {\mathrm{283}}^1$

素因数の和:374

約数の個数: 72

約数和(自身を含む): 201392352

約数和(自身を除く): 114608704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 283, 296, 518, 566, 592, 1036, 1132, 1184, 1369, 1981, 2072, 2264, 2738, 3962, 4144, 4528, 5476, 7924, 8288, 9056, 9583, 10471, 10952, 15848, 19166, 20942, 21904, 31696, 38332, 41884, 43808, 63392, 73297, 76664, 83768, 146594, 153328, 167536, 293188, 306656, 335072, 387427, 586376, 774854, 1172752, 1549708, 2345504, 2711989, 3099416, 5423978, 6198832, 10847956, 12397664, 21695912, 43391824, 86783648]

約数ペア:

[(1, 86783648), (2, 43391824), (4, 21695912), (7, 12397664), (8, 10847956), (14, 6198832), (16, 5423978), (28, 3099416), (32, 2711989), (37, 2345504), (56, 1549708), (74, 1172752), (112, 774854), (148, 586376), (224, 387427), (259, 335072), (283, 306656), (296, 293188), (518, 167536), (566, 153328), (592, 146594), (1036, 83768), (1132, 76664), (1184, 73297), (1369, 63392), (1981, 43808), (2072, 41884), (2264, 38332), (2738, 31696), (3962, 21904), (4144, 20942), (4528, 19166), (5476, 15848), (7924, 10952), (8288, 10471), (9056, 9583)]