29891556

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{8221}}^1$

素因数の和:8332

約数の個数: 36

約数和(自身を含む): 76316604

約数和(自身を除く): 46425048

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 8221, 16442, 24663, 32884, 49326, 73989, 98652, 147978, 295956, 830321, 1660642, 2490963, 3321284, 4981926, 7472889, 9963852, 14945778, 29891556]

約数ペア:

[(1, 29891556), (2, 14945778), (3, 9963852), (4, 7472889), (6, 4981926), (9, 3321284), (12, 2490963), (18, 1660642), (36, 830321), (101, 295956), (202, 147978), (303, 98652), (404, 73989), (606, 49326), (909, 32884), (1212, 24663), (1818, 16442), (3636, 8221)]