6739888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:445

約数の個数: 40

約数和(自身を含む): 14061600

約数和(自身を除く): 7321712

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 349, 568, 698, 1136, 1207, 1396, 2414, 2792, 4828, 5584, 5933, 9656, 11866, 19312, 23732, 24779, 47464, 49558, 94928, 99116, 198232, 396464, 421243, 842486, 1684972, 3369944, 6739888]

約数ペア:

[(1, 6739888), (2, 3369944), (4, 1684972), (8, 842486), (16, 421243), (17, 396464), (34, 198232), (68, 99116), (71, 94928), (136, 49558), (142, 47464), (272, 24779), (284, 23732), (349, 19312), (568, 11866), (698, 9656), (1136, 5933), (1207, 5584), (1396, 4828), (2414, 2792)]