67249084

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{39373}}^1$

素因数の和:39445

約数の個数: 24

約数和(自身を含む): 136706528

約数和(自身を除く): 69457444

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 39373, 78746, 157492, 275611, 551222, 1102444, 2401753, 4803506, 9607012, 16812271, 33624542, 67249084]

約数ペア:

[(1, 67249084), (2, 33624542), (4, 16812271), (7, 9607012), (14, 4803506), (28, 2401753), (61, 1102444), (122, 551222), (244, 275611), (427, 157492), (854, 78746), (1708, 39373)]