90221274

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35051}}^1$

素因数の和:35083

約数の個数: 48

約数和(自身を含む): 229660704

約数和(自身を除く): 139439430

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 35051, 70102, 105153, 210306, 315459, 385561, 455663, 630918, 771122, 911326, 1156683, 1366989, 2313366, 2733978, 3470049, 4100967, 5012293, 6940098, 8201934, 10024586, 15036879, 30073758, 45110637, 90221274]

約数ペア:

[(1, 90221274), (2, 45110637), (3, 30073758), (6, 15036879), (9, 10024586), (11, 8201934), (13, 6940098), (18, 5012293), (22, 4100967), (26, 3470049), (33, 2733978), (39, 2313366), (66, 1366989), (78, 1156683), (99, 911326), (117, 771122), (143, 630918), (198, 455663), (234, 385561), (286, 315459), (429, 210306), (858, 105153), (1287, 70102), (2574, 35051)]