68055896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{21757}}^1$

素因数の和:21803

約数の個数: 32

約数和(自身を含む): 140991840

約数和(自身を除く): 72935944

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 21757, 43514, 87028, 174056, 369869, 500411, 739738, 1000822, 1479476, 2001644, 2958952, 4003288, 8506987, 17013974, 34027948, 68055896]

約数ペア:

[(1, 68055896), (2, 34027948), (4, 17013974), (8, 8506987), (17, 4003288), (23, 2958952), (34, 2001644), (46, 1479476), (68, 1000822), (92, 739738), (136, 500411), (184, 369869), (391, 174056), (782, 87028), (1564, 43514), (3128, 21757)]