39906474948

素因数分解:

$2^2\times 3^2\times {\mathrm{439}}^1\times {\mathrm{2525087}}^1$

素因数の和:2525536

約数の個数: 36

約数和(自身を含む): 101104523520

約数和(自身を除く): 61198048572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 439, 878, 1317, 1756, 2634, 3951, 5268, 7902, 15804, 2525087, 5050174, 7575261, 10100348, 15150522, 22725783, 30301044, 45451566, 90903132, 1108513193, 2217026386, 3325539579, 4434052772, 6651079158, 9976618737, 13302158316, 19953237474, 39906474948]

約数ペア:

[(1, 39906474948), (2, 19953237474), (3, 13302158316), (4, 9976618737), (6, 6651079158), (9, 4434052772), (12, 3325539579), (18, 2217026386), (36, 1108513193), (439, 90903132), (878, 45451566), (1317, 30301044), (1756, 22725783), (2634, 15150522), (3951, 10100348), (5268, 7575261), (7902, 5050174), (15804, 2525087)]