835648212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{6991}}^1$

素因数の和:8428

約数の個数: 48

約数和(自身を含む): 2230280192

約数和(自身を除く): 1394631980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1423, 2846, 4269, 5692, 6991, 8538, 9961, 13982, 17076, 19922, 20973, 27964, 29883, 39844, 41946, 48937, 59766, 83892, 97874, 119532, 146811, 195748, 293622, 587244, 9948193, 19896386, 29844579, 39792772, 59689158, 69637351, 119378316, 139274702, 208912053, 278549404, 417824106, 835648212]

約数ペア:

[(1, 835648212), (2, 417824106), (3, 278549404), (4, 208912053), (6, 139274702), (7, 119378316), (12, 69637351), (14, 59689158), (21, 39792772), (28, 29844579), (42, 19896386), (84, 9948193), (1423, 587244), (2846, 293622), (4269, 195748), (5692, 146811), (6991, 119532), (8538, 97874), (9961, 83892), (13982, 59766), (17076, 48937), (19922, 41946), (20973, 39844), (27964, 29883)]