40187252

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1765

約数の個数: 48

約数和(自身を含む): 86889600

約数和(自身を除く): 46702348

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 1723, 3332, 3446, 5831, 6892, 11662, 12061, 23324, 24122, 29291, 48244, 58582, 84427, 117164, 168854, 205037, 337708, 410074, 590989, 820148, 1181978, 1435259, 2363956, 2870518, 5741036, 10046813, 20093626, 40187252]

約数ペア:

[(1, 40187252), (2, 20093626), (4, 10046813), (7, 5741036), (14, 2870518), (17, 2363956), (28, 1435259), (34, 1181978), (49, 820148), (68, 590989), (98, 410074), (119, 337708), (196, 205037), (238, 168854), (343, 117164), (476, 84427), (686, 58582), (833, 48244), (1372, 29291), (1666, 24122), (1723, 23324), (3332, 12061), (3446, 11662), (5831, 6892)]