56536872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{336529}}^1$

素因数の和:336545

約数の個数: 32

約数和(自身を含む): 161534400

約数和(自身を除く): 104997528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 336529, 673058, 1009587, 1346116, 2019174, 2355703, 2692232, 4038348, 4711406, 7067109, 8076696, 9422812, 14134218, 18845624, 28268436, 56536872]

約数ペア:

[(1, 56536872), (2, 28268436), (3, 18845624), (4, 14134218), (6, 9422812), (7, 8076696), (8, 7067109), (12, 4711406), (14, 4038348), (21, 2692232), (24, 2355703), (28, 2019174), (42, 1346116), (56, 1009587), (84, 673058), (168, 336529)]