68608932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1997}}^1$

素因数の和:2420

約数の個数: 48

約数和(自身を含む): 183496320

約数和(自身を除く): 114887388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 409, 818, 1227, 1636, 1997, 2454, 2863, 3994, 4908, 5726, 5991, 7988, 8589, 11452, 11982, 13979, 17178, 23964, 27958, 34356, 41937, 55916, 83874, 167748, 816773, 1633546, 2450319, 3267092, 4900638, 5717411, 9801276, 11434822, 17152233, 22869644, 34304466, 68608932]

約数ペア:

[(1, 68608932), (2, 34304466), (3, 22869644), (4, 17152233), (6, 11434822), (7, 9801276), (12, 5717411), (14, 4900638), (21, 3267092), (28, 2450319), (42, 1633546), (84, 816773), (409, 167748), (818, 83874), (1227, 55916), (1636, 41937), (1997, 34356), (2454, 27958), (2863, 23964), (3994, 17178), (4908, 13979), (5726, 11982), (5991, 11452), (7988, 8589)]