79397710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21401}}^1$

素因数の和:21468

約数の個数: 32

約数和(自身を含む): 166421952

約数和(自身を除く): 87024242

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 21401, 42802, 107005, 149807, 214010, 299614, 749035, 1134253, 1498070, 2268506, 5671265, 7939771, 11342530, 15879542, 39698855, 79397710]

約数ペア:

[(1, 79397710), (2, 39698855), (5, 15879542), (7, 11342530), (10, 7939771), (14, 5671265), (35, 2268506), (53, 1498070), (70, 1134253), (106, 749035), (265, 299614), (371, 214010), (530, 149807), (742, 107005), (1855, 42802), (3710, 21401)]