68976584

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1171}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 133608000

約数和(自身を除く): 64631416

約数列:

[1, 2, 4, 8, 37, 74, 148, 199, 296, 398, 796, 1171, 1592, 2342, 4684, 7363, 9368, 14726, 29452, 43327, 58904, 86654, 173308, 233029, 346616, 466058, 932116, 1864232, 8622073, 17244146, 34488292, 68976584]

約数ペア:

[(1, 68976584), (2, 34488292), (4, 17244146), (8, 8622073), (37, 1864232), (74, 932116), (148, 466058), (199, 346616), (296, 233029), (398, 173308), (796, 86654), (1171, 58904), (1592, 43327), (2342, 29452), (4684, 14726), (7363, 9368)]