67888975378

素因数分解:

$2^1\times 7^1\times {\mathrm{5801}}^1\times {\mathrm{835927}}^1$

素因数の和:841737

約数の個数: 16

約数和(自身を含む): 116401302144

約数和(自身を除く): 48512326766

約数列:

[1, 2, 7, 14, 5801, 11602, 40607, 81214, 835927, 1671854, 5851489, 11702978, 4849212527, 9698425054, 33944487689, 67888975378]

約数ペア:

[(1, 67888975378), (2, 33944487689), (7, 9698425054), (14, 4849212527), (5801, 11702978), (11602, 5851489), (40607, 1671854), (81214, 835927)]