66448278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4813}}^1$

素因数の和:4893

約数の個数: 48

約数和(自身を含む): 157706640

約数和(自身を除く): 91258362

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 767, 1062, 1534, 2301, 4602, 4813, 6903, 9626, 13806, 14439, 28878, 43317, 62569, 86634, 125138, 187707, 283967, 375414, 563121, 567934, 851901, 1126242, 1703802, 2555703, 3691571, 5111406, 7383142, 11074713, 22149426, 33224139, 66448278]

約数ペア:

[(1, 66448278), (2, 33224139), (3, 22149426), (6, 11074713), (9, 7383142), (13, 5111406), (18, 3691571), (26, 2555703), (39, 1703802), (59, 1126242), (78, 851901), (117, 567934), (118, 563121), (177, 375414), (234, 283967), (354, 187707), (531, 125138), (767, 86634), (1062, 62569), (1534, 43317), (2301, 28878), (4602, 14439), (4813, 13806), (6903, 9626)]