39493132

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 82317312

約数和(自身を除く): 42824180

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 173, 217, 263, 346, 434, 526, 692, 868, 1052, 1211, 1841, 2422, 3682, 4844, 5363, 7364, 8153, 10726, 16306, 21452, 32612, 37541, 45499, 57071, 75082, 90998, 114142, 150164, 181996, 228284, 318493, 636986, 1273972, 1410469, 2820938, 5641876, 9873283, 19746566, 39493132]

約数ペア:

[(1, 39493132), (2, 19746566), (4, 9873283), (7, 5641876), (14, 2820938), (28, 1410469), (31, 1273972), (62, 636986), (124, 318493), (173, 228284), (217, 181996), (263, 150164), (346, 114142), (434, 90998), (526, 75082), (692, 57071), (868, 45499), (1052, 37541), (1211, 32612), (1841, 21452), (2422, 16306), (3682, 10726), (4844, 8153), (5363, 7364)]