6890544

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:562

約数の個数: 60

約数和(自身を含む): 19505200

約数和(自身を除く): 12614656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 439, 654, 872, 878, 981, 1308, 1317, 1744, 1756, 1962, 2616, 2634, 3512, 3924, 3951, 5232, 5268, 7024, 7848, 7902, 10536, 15696, 15804, 21072, 31608, 47851, 63216, 95702, 143553, 191404, 287106, 382808, 430659, 574212, 765616, 861318, 1148424, 1722636, 2296848, 3445272, 6890544]

約数ペア:

[(1, 6890544), (2, 3445272), (3, 2296848), (4, 1722636), (6, 1148424), (8, 861318), (9, 765616), (12, 574212), (16, 430659), (18, 382808), (24, 287106), (36, 191404), (48, 143553), (72, 95702), (109, 63216), (144, 47851), (218, 31608), (327, 21072), (436, 15804), (439, 15696), (654, 10536), (872, 7902), (878, 7848), (981, 7024), (1308, 5268), (1317, 5232), (1744, 3951), (1756, 3924), (1962, 3512), (2616, 2634)]