79788830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{6779}}^1$

素因数の和:6904

約数の個数: 32

約数和(自身を含む): 158163840

約数和(自身を除く): 78375010

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 2354, 5885, 6779, 11770, 13558, 33895, 67790, 74569, 149138, 372845, 725353, 745690, 1450706, 3626765, 7253530, 7978883, 15957766, 39894415, 79788830]

約数ペア:

[(1, 79788830), (2, 39894415), (5, 15957766), (10, 7978883), (11, 7253530), (22, 3626765), (55, 1450706), (107, 745690), (110, 725353), (214, 372845), (535, 149138), (1070, 74569), (1177, 67790), (2354, 33895), (5885, 13558), (6779, 11770)]