71494318

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83717}}^1$

素因数の和:83787

約数の個数: 16

約数和(自身を含む): 124572384

約数和(自身を除く): 53078066

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 83717, 167434, 586019, 1172038, 5106737, 10213474, 35747159, 71494318]

約数ペア:

[(1, 71494318), (2, 35747159), (7, 10213474), (14, 5106737), (61, 1172038), (122, 586019), (427, 167434), (854, 83717)]