40383672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{240379}}^1$

素因数の和:240395

約数の個数: 32

約数和(自身を含む): 115382400

約数和(自身を除く): 74998728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 240379, 480758, 721137, 961516, 1442274, 1682653, 1923032, 2884548, 3365306, 5047959, 5769096, 6730612, 10095918, 13461224, 20191836, 40383672]

約数ペア:

[(1, 40383672), (2, 20191836), (3, 13461224), (4, 10095918), (6, 6730612), (7, 5769096), (8, 5047959), (12, 3365306), (14, 2884548), (21, 1923032), (24, 1682653), (28, 1442274), (42, 961516), (56, 721137), (84, 480758), (168, 240379)]