767168568

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{67867}}^1$

素因数の和:68036

約数の個数: 48

約数和(自身を含む): 2091013080

約数和(自身を除く): 1323844512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 67867, 135734, 203601, 271468, 407202, 542936, 610803, 814404, 1221606, 1628808, 2443212, 4886424, 10655119, 21310238, 31965357, 42620476, 63930714, 85240952, 95896071, 127861428, 191792142, 255722856, 383584284, 767168568]

約数ペア:

[(1, 767168568), (2, 383584284), (3, 255722856), (4, 191792142), (6, 127861428), (8, 95896071), (9, 85240952), (12, 63930714), (18, 42620476), (24, 31965357), (36, 21310238), (72, 10655119), (157, 4886424), (314, 2443212), (471, 1628808), (628, 1221606), (942, 814404), (1256, 610803), (1413, 542936), (1884, 407202), (2826, 271468), (3768, 203601), (5652, 135734), (11304, 67867)]