7680072

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3299}}^1$

素因数の和:3405

約数の個数: 32

約数和(自身を含む): 19404000

約数和(自身を除く): 11723928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 3299, 6598, 9897, 13196, 19794, 26392, 39588, 79176, 320003, 640006, 960009, 1280012, 1920018, 2560024, 3840036, 7680072]

約数ペア:

[(1, 7680072), (2, 3840036), (3, 2560024), (4, 1920018), (6, 1280012), (8, 960009), (12, 640006), (24, 320003), (97, 79176), (194, 39588), (291, 26392), (388, 19794), (582, 13196), (776, 9897), (1164, 6598), (2328, 3299)]