3958383828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{645529}}^1$

素因数の和:645616

約数の個数: 48

約数和(自身を含む): 10700305280

約数和(自身を除く): 6741921452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 645529, 1291058, 1936587, 2582116, 3873174, 4518703, 7746348, 9037406, 13556109, 18074812, 27112218, 47123617, 54224436, 94247234, 141370851, 188494468, 282741702, 329865319, 565483404, 659730638, 989595957, 1319461276, 1979191914, 3958383828]

約数ペア:

[(1, 3958383828), (2, 1979191914), (3, 1319461276), (4, 989595957), (6, 659730638), (7, 565483404), (12, 329865319), (14, 282741702), (21, 188494468), (28, 141370851), (42, 94247234), (73, 54224436), (84, 47123617), (146, 27112218), (219, 18074812), (292, 13556109), (438, 9037406), (511, 7746348), (876, 4518703), (1022, 3873174), (1533, 2582116), (2044, 1936587), (3066, 1291058), (6132, 645529)]