89735772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1693}}^1$

素因数の和:2338

約数の個数: 48

約数和(自身を含む): 239816192

約数和(自身を除く): 150080420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 631, 1262, 1693, 1893, 2524, 3386, 3786, 4417, 5079, 6772, 7572, 8834, 10158, 11851, 13251, 17668, 20316, 23702, 26502, 35553, 47404, 53004, 71106, 142212, 1068283, 2136566, 3204849, 4273132, 6409698, 7477981, 12819396, 14955962, 22433943, 29911924, 44867886, 89735772]

約数ペア:

[(1, 89735772), (2, 44867886), (3, 29911924), (4, 22433943), (6, 14955962), (7, 12819396), (12, 7477981), (14, 6409698), (21, 4273132), (28, 3204849), (42, 2136566), (84, 1068283), (631, 142212), (1262, 71106), (1693, 53004), (1893, 47404), (2524, 35553), (3386, 26502), (3786, 23702), (4417, 20316), (5079, 17668), (6772, 13251), (7572, 11851), (8834, 10158)]