68233130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13729}}^1$

素因数の和:13814

約数の個数: 32

約数和(自身を含む): 142352640

約数和(自身を除く): 74119510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 13729, 27458, 68645, 96103, 137290, 192206, 480515, 961030, 974759, 1949518, 4873795, 6823313, 9747590, 13646626, 34116565, 68233130]

約数ペア:

[(1, 68233130), (2, 34116565), (5, 13646626), (7, 9747590), (10, 6823313), (14, 4873795), (35, 1949518), (70, 974759), (71, 961030), (142, 480515), (355, 192206), (497, 137290), (710, 96103), (994, 68645), (2485, 27458), (4970, 13729)]