71834586

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{178693}}^1$

素因数の和:178765

約数の個数: 16

約数和(自身を含む): 145814304

約数和(自身を除く): 73979718

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 178693, 357386, 536079, 1072158, 11972431, 23944862, 35917293, 71834586]

約数ペア:

[(1, 71834586), (2, 35917293), (3, 23944862), (6, 11972431), (67, 1072158), (134, 536079), (201, 357386), (402, 178693)]