7345128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43721}}^1$

素因数の和:43737

約数の個数: 32

約数和(自身を含む): 20986560

約数和(自身を除く): 13641432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 43721, 87442, 131163, 174884, 262326, 306047, 349768, 524652, 612094, 918141, 1049304, 1224188, 1836282, 2448376, 3672564, 7345128]

約数ペア:

[(1, 7345128), (2, 3672564), (3, 2448376), (4, 1836282), (6, 1224188), (7, 1049304), (8, 918141), (12, 612094), (14, 524652), (21, 349768), (24, 306047), (28, 262326), (42, 174884), (56, 131163), (84, 87442), (168, 43721)]