90280674

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{739}}^1$

素因数の和:1375

約数の個数: 48

約数和(自身を含む): 214025760

約数和(自身を除く): 123745086

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 617, 739, 1234, 1478, 1851, 2217, 3702, 4434, 5553, 6651, 6787, 8129, 11106, 13302, 13574, 16258, 20361, 24387, 40722, 48774, 61083, 73161, 122166, 146322, 455963, 911926, 1367889, 2735778, 4103667, 5015593, 8207334, 10031186, 15046779, 30093558, 45140337, 90280674]

約数ペア:

[(1, 90280674), (2, 45140337), (3, 30093558), (6, 15046779), (9, 10031186), (11, 8207334), (18, 5015593), (22, 4103667), (33, 2735778), (66, 1367889), (99, 911926), (198, 455963), (617, 146322), (739, 122166), (1234, 73161), (1478, 61083), (1851, 48774), (2217, 40722), (3702, 24387), (4434, 20361), (5553, 16258), (6651, 13574), (6787, 13302), (8129, 11106)]