77729496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{249133}}^1$

素因数の和:249155

約数の個数: 32

約数和(自身を含む): 209272560

約数和(自身を除く): 131543064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 249133, 498266, 747399, 996532, 1494798, 1993064, 2989596, 3238729, 5979192, 6477458, 9716187, 12954916, 19432374, 25909832, 38864748, 77729496]

約数ペア:

[(1, 77729496), (2, 38864748), (3, 25909832), (4, 19432374), (6, 12954916), (8, 9716187), (12, 6477458), (13, 5979192), (24, 3238729), (26, 2989596), (39, 1993064), (52, 1494798), (78, 996532), (104, 747399), (156, 498266), (312, 249133)]