78349130

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{347}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 143971776

約数和(自身を除く): 65622646

約数列:

[1, 2, 5, 10, 67, 134, 335, 337, 347, 670, 674, 694, 1685, 1735, 3370, 3470, 22579, 23249, 45158, 46498, 112895, 116245, 116939, 225790, 232490, 233878, 584695, 1169390, 7834913, 15669826, 39174565, 78349130]

約数ペア:

[(1, 78349130), (2, 39174565), (5, 15669826), (10, 7834913), (67, 1169390), (134, 584695), (335, 233878), (337, 232490), (347, 225790), (670, 116939), (674, 116245), (694, 112895), (1685, 46498), (1735, 45158), (3370, 23249), (3470, 22579)]