38800272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3121}}^1$

素因数の和:3176

約数の個数: 80

約数和(自身を含む): 117686912

約数和(自身を除く): 78886640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 3121, 4144, 6216, 6242, 9363, 12432, 12484, 18726, 21847, 24968, 37452, 43694, 49936, 65541, 74904, 87388, 115477, 131082, 149808, 174776, 230954, 262164, 346431, 349552, 461908, 524328, 692862, 808339, 923816, 1048656, 1385724, 1616678, 1847632, 2425017, 2771448, 3233356, 4850034, 5542896, 6466712, 9700068, 12933424, 19400136, 38800272]

約数ペア:

[(1, 38800272), (2, 19400136), (3, 12933424), (4, 9700068), (6, 6466712), (7, 5542896), (8, 4850034), (12, 3233356), (14, 2771448), (16, 2425017), (21, 1847632), (24, 1616678), (28, 1385724), (37, 1048656), (42, 923816), (48, 808339), (56, 692862), (74, 524328), (84, 461908), (111, 349552), (112, 346431), (148, 262164), (168, 230954), (222, 174776), (259, 149808), (296, 131082), (336, 115477), (444, 87388), (518, 74904), (592, 65541), (777, 49936), (888, 43694), (1036, 37452), (1554, 24968), (1776, 21847), (2072, 18726), (3108, 12484), (3121, 12432), (4144, 9363), (6216, 6242)]