71970921734

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{16963}}^1\times {\mathrm{29879}}^1$

素因数の和:46915

約数の個数: 16

約数和(自身を含む): 109487013120

約数和(自身を除く): 37516091386

約数列:

[1, 2, 71, 142, 16963, 29879, 33926, 59758, 1204373, 2121409, 2408746, 4242818, 506837477, 1013674954, 35985460867, 71970921734]

約数ペア:

[(1, 71970921734), (2, 35985460867), (71, 1013674954), (142, 506837477), (16963, 4242818), (29879, 2408746), (33926, 2121409), (59758, 1204373)]