71141004

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19961}}^1$

素因数の和:19988

約数の個数: 60

約数和(自身を含む): 202893768

約数和(自身を除く): 131752764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 19961, 39922, 59883, 79844, 119766, 179649, 219571, 239532, 359298, 439142, 538947, 658713, 718596, 878284, 1077894, 1317426, 1616841, 1976139, 2155788, 2634852, 3233682, 3952278, 5928417, 6467364, 7904556, 11856834, 17785251, 23713668, 35570502, 71141004]

約数ペア:

[(1, 71141004), (2, 35570502), (3, 23713668), (4, 17785251), (6, 11856834), (9, 7904556), (11, 6467364), (12, 5928417), (18, 3952278), (22, 3233682), (27, 2634852), (33, 2155788), (36, 1976139), (44, 1616841), (54, 1317426), (66, 1077894), (81, 878284), (99, 718596), (108, 658713), (132, 538947), (162, 439142), (198, 359298), (297, 239532), (324, 219571), (396, 179649), (594, 119766), (891, 79844), (1188, 59883), (1782, 39922), (3564, 19961)]