77253708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8929}}^1$

素因数の和:9046

約数の個数: 48

約数和(自身を含む): 208033280

約数和(自身を除く): 130779572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 8929, 17858, 26787, 35716, 53574, 62503, 107148, 125006, 187509, 250012, 375018, 750036, 919687, 1839374, 2759061, 3678748, 5518122, 6437809, 11036244, 12875618, 19313427, 25751236, 38626854, 77253708]

約数ペア:

[(1, 77253708), (2, 38626854), (3, 25751236), (4, 19313427), (6, 12875618), (7, 11036244), (12, 6437809), (14, 5518122), (21, 3678748), (28, 2759061), (42, 1839374), (84, 919687), (103, 750036), (206, 375018), (309, 250012), (412, 187509), (618, 125006), (721, 107148), (1236, 62503), (1442, 53574), (2163, 35716), (2884, 26787), (4326, 17858), (8652, 8929)]