77814996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{25037}}^1$

素因数の和:25088

約数の個数: 48

約数和(自身を含む): 213123456

約数和(自身を除く): 135308460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 25037, 50074, 75111, 100148, 150222, 175259, 300444, 350518, 525777, 701036, 926369, 1051554, 1852738, 2103108, 2779107, 3705476, 5558214, 6484583, 11116428, 12969166, 19453749, 25938332, 38907498, 77814996]

約数ペア:

[(1, 77814996), (2, 38907498), (3, 25938332), (4, 19453749), (6, 12969166), (7, 11116428), (12, 6484583), (14, 5558214), (21, 3705476), (28, 2779107), (37, 2103108), (42, 1852738), (74, 1051554), (84, 926369), (111, 701036), (148, 525777), (222, 350518), (259, 300444), (444, 175259), (518, 150222), (777, 100148), (1036, 75111), (1554, 50074), (3108, 25037)]