71385804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{283277}}^1$

素因数の和:283294

約数の個数: 36

約数和(自身を含む): 206226384

約数和(自身を除く): 134840580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 283277, 566554, 849831, 1133108, 1699662, 1982939, 2549493, 3399324, 3965878, 5098986, 5948817, 7931756, 10197972, 11897634, 17846451, 23795268, 35692902, 71385804]

約数ペア:

[(1, 71385804), (2, 35692902), (3, 23795268), (4, 17846451), (6, 11897634), (7, 10197972), (9, 7931756), (12, 5948817), (14, 5098986), (18, 3965878), (21, 3399324), (28, 2549493), (36, 1982939), (42, 1699662), (63, 1133108), (84, 849831), (126, 566554), (252, 283277)]