67340616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{400837}}^1$

素因数の和:400853

約数の個数: 32

約数和(自身を含む): 192402240

約数和(自身を除く): 125061624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 400837, 801674, 1202511, 1603348, 2405022, 2805859, 3206696, 4810044, 5611718, 8417577, 9620088, 11223436, 16835154, 22446872, 33670308, 67340616]

約数ペア:

[(1, 67340616), (2, 33670308), (3, 22446872), (4, 16835154), (6, 11223436), (7, 9620088), (8, 8417577), (12, 5611718), (14, 4810044), (21, 3206696), (24, 2805859), (28, 2405022), (42, 1603348), (56, 1202511), (84, 801674), (168, 400837)]