85091706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11071}}^1$

素因数の和:11147

約数の個数: 48

約数和(自身を含む): 214176768

約数和(自身を除く): 129085062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 11071, 22142, 33213, 66426, 77497, 99639, 154994, 199278, 232491, 464982, 675331, 697473, 1350662, 1394946, 2025993, 4051986, 4727317, 6077979, 9454634, 12155958, 14181951, 28363902, 42545853, 85091706]

約数ペア:

[(1, 85091706), (2, 42545853), (3, 28363902), (6, 14181951), (7, 12155958), (9, 9454634), (14, 6077979), (18, 4727317), (21, 4051986), (42, 2025993), (61, 1394946), (63, 1350662), (122, 697473), (126, 675331), (183, 464982), (366, 232491), (427, 199278), (549, 154994), (854, 99639), (1098, 77497), (1281, 66426), (2562, 33213), (3843, 22142), (7686, 11071)]