91139636

素因数分解:

$2^2\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{2281}}^1$

素因数の和:3719

約数の個数: 24

約数和(自身を含む): 182486976

約数和(自身を除く): 91347340

約数列:

[1, 2, 4, 7, 14, 28, 1427, 2281, 2854, 4562, 5708, 9124, 9989, 15967, 19978, 31934, 39956, 63868, 3254987, 6509974, 13019948, 22784909, 45569818, 91139636]

約数ペア:

[(1, 91139636), (2, 45569818), (4, 22784909), (7, 13019948), (14, 6509974), (28, 3254987), (1427, 63868), (2281, 39956), (2854, 31934), (4562, 19978), (5708, 15967), (9124, 9989)]