67680406

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{4813}}^1$

素因数の和:4983

約数の個数: 16

約数和(自身を含む): 103982400

約数和(自身を除く): 36301994

約数列:

[1, 2, 79, 89, 158, 178, 4813, 7031, 9626, 14062, 380227, 428357, 760454, 856714, 33840203, 67680406]

約数ペア:

[(1, 67680406), (2, 33840203), (79, 856714), (89, 760454), (158, 428357), (178, 380227), (4813, 14062), (7031, 9626)]