45280818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3221}}^1$

素因数の和:3311

約数の個数: 48

約数和(自身を含む): 108568512

約数和(自身を除く): 63287694

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 3221, 4686, 6442, 7029, 9663, 14058, 19326, 28989, 35431, 57978, 70862, 106293, 212586, 228691, 318879, 457382, 637758, 686073, 1372146, 2058219, 2515601, 4116438, 5031202, 7546803, 15093606, 22640409, 45280818]

約数ペア:

[(1, 45280818), (2, 22640409), (3, 15093606), (6, 7546803), (9, 5031202), (11, 4116438), (18, 2515601), (22, 2058219), (33, 1372146), (66, 686073), (71, 637758), (99, 457382), (142, 318879), (198, 228691), (213, 212586), (426, 106293), (639, 70862), (781, 57978), (1278, 35431), (1562, 28989), (2343, 19326), (3221, 14058), (4686, 9663), (6442, 7029)]