38702748

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{9403}}^1$

素因数の和:9431

約数の個数: 48

約数和(自身を含む): 105324800

約数和(自身を除く): 66622052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 9403, 18806, 28209, 37612, 56418, 65821, 112836, 131642, 197463, 263284, 394926, 460747, 789852, 921494, 1382241, 1842988, 2764482, 3225229, 5528964, 6450458, 9675687, 12900916, 19351374, 38702748]

約数ペア:

[(1, 38702748), (2, 19351374), (3, 12900916), (4, 9675687), (6, 6450458), (7, 5528964), (12, 3225229), (14, 2764482), (21, 1842988), (28, 1382241), (42, 921494), (49, 789852), (84, 460747), (98, 394926), (147, 263284), (196, 197463), (294, 131642), (343, 112836), (588, 65821), (686, 56418), (1029, 37612), (1372, 28209), (2058, 18806), (4116, 9403)]