90753762

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 203793408

約数和(自身を除く): 113039646

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 107, 142, 181, 213, 214, 321, 362, 426, 543, 642, 781, 1086, 1177, 1562, 1991, 2343, 2354, 3531, 3982, 4686, 5973, 7062, 7597, 11946, 12851, 15194, 19367, 22791, 25702, 38553, 38734, 45582, 58101, 77106, 83567, 116202, 141361, 167134, 213037, 250701, 282722, 424083, 426074, 501402, 639111, 848166, 1278222, 1375057, 2750114, 4125171, 8250342, 15125627, 30251254, 45376881, 90753762]

約数ペア:

[(1, 90753762), (2, 45376881), (3, 30251254), (6, 15125627), (11, 8250342), (22, 4125171), (33, 2750114), (66, 1375057), (71, 1278222), (107, 848166), (142, 639111), (181, 501402), (213, 426074), (214, 424083), (321, 282722), (362, 250701), (426, 213037), (543, 167134), (642, 141361), (781, 116202), (1086, 83567), (1177, 77106), (1562, 58101), (1991, 45582), (2343, 38734), (2354, 38553), (3531, 25702), (3982, 22791), (4686, 19367), (5973, 15194), (7062, 12851), (7597, 11946)]