70346728

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 134152200

約数和(自身を除く): 63805472

約数列:

[1, 2, 4, 8, 97, 194, 269, 337, 388, 538, 674, 776, 1076, 1348, 2152, 2696, 26093, 32689, 52186, 65378, 90653, 104372, 130756, 181306, 208744, 261512, 362612, 725224, 8793341, 17586682, 35173364, 70346728]

約数ペア:

[(1, 70346728), (2, 35173364), (4, 17586682), (8, 8793341), (97, 725224), (194, 362612), (269, 261512), (337, 208744), (388, 181306), (538, 130756), (674, 104372), (776, 90653), (1076, 65378), (1348, 52186), (2152, 32689), (2696, 26093)]