65139426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1223}}^1$

素因数の和:1511

約数の個数: 48

約数和(自身を含む): 154664640

約数和(自身を除く): 89525214

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 269, 538, 807, 1223, 1614, 2421, 2446, 2959, 3669, 4842, 5918, 7338, 8877, 11007, 13453, 17754, 22014, 26631, 26906, 40359, 53262, 80718, 121077, 242154, 328987, 657974, 986961, 1973922, 2960883, 3618857, 5921766, 7237714, 10856571, 21713142, 32569713, 65139426]

約数ペア:

[(1, 65139426), (2, 32569713), (3, 21713142), (6, 10856571), (9, 7237714), (11, 5921766), (18, 3618857), (22, 2960883), (33, 1973922), (66, 986961), (99, 657974), (198, 328987), (269, 242154), (538, 121077), (807, 80718), (1223, 53262), (1614, 40359), (2421, 26906), (2446, 26631), (2959, 22014), (3669, 17754), (4842, 13453), (5918, 11007), (7338, 8877)]