71377341954

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{177555577}}^1$

素因数の和:177555649

約数の個数: 16

約数和(自身を含む): 144885351648

約数和(自身を除く): 73508009694

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 177555577, 355111154, 532666731, 1065333462, 11896223659, 23792447318, 35688670977, 71377341954]

約数ペア:

[(1, 71377341954), (2, 35688670977), (3, 23792447318), (6, 11896223659), (67, 1065333462), (134, 532666731), (201, 355111154), (402, 177555577)]