67342478

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{155167}}^1$

素因数の和:155207

約数の個数: 16

約数和(自身を含む): 119169024

約数和(自身を除く): 51826546

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 155167, 310334, 1086169, 2172338, 4810177, 9620354, 33671239, 67342478]

約数ペア:

[(1, 67342478), (2, 33671239), (7, 9620354), (14, 4810177), (31, 2172338), (62, 1086169), (217, 310334), (434, 155167)]