98771648

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:889

約数の個数: 56

約数和(自身を含む): 205355952

約数和(自身を除く): 106584304

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 64, 74, 106, 148, 212, 296, 424, 592, 787, 848, 1184, 1574, 1696, 1961, 2368, 3148, 3392, 3922, 6296, 7844, 12592, 15688, 25184, 29119, 31376, 41711, 50368, 58238, 62752, 83422, 116476, 125504, 166844, 232952, 333688, 465904, 667376, 931808, 1334752, 1543307, 1863616, 2669504, 3086614, 6173228, 12346456, 24692912, 49385824, 98771648]

約数ペア:

[(1, 98771648), (2, 49385824), (4, 24692912), (8, 12346456), (16, 6173228), (32, 3086614), (37, 2669504), (53, 1863616), (64, 1543307), (74, 1334752), (106, 931808), (148, 667376), (212, 465904), (296, 333688), (424, 232952), (592, 166844), (787, 125504), (848, 116476), (1184, 83422), (1574, 62752), (1696, 58238), (1961, 50368), (2368, 41711), (3148, 31376), (3392, 29119), (3922, 25184), (6296, 15688), (7844, 12592)]