78321474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56509}}^1$

素因数の和:56535

約数の個数: 48

約数和(自身を含む): 211573440

約数和(自身を除く): 133251966

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 56509, 113018, 169527, 339054, 395563, 508581, 621599, 791126, 1017162, 1186689, 1243198, 1864797, 2373378, 3560067, 3729594, 4351193, 5594391, 7120134, 8702386, 11188782, 13053579, 26107158, 39160737, 78321474]

約数ペア:

[(1, 78321474), (2, 39160737), (3, 26107158), (6, 13053579), (7, 11188782), (9, 8702386), (11, 7120134), (14, 5594391), (18, 4351193), (21, 3729594), (22, 3560067), (33, 2373378), (42, 1864797), (63, 1243198), (66, 1186689), (77, 1017162), (99, 791126), (126, 621599), (154, 508581), (198, 395563), (231, 339054), (462, 169527), (693, 113018), (1386, 56509)]