91119204

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2111}}^1$

素因数の和:2241

約数の個数: 72

約数和(自身を含む): 253693440

約数和(自身を除く): 162574236

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 132, 198, 218, 327, 396, 436, 654, 981, 1199, 1308, 1962, 2111, 2398, 3597, 3924, 4222, 4796, 6333, 7194, 8444, 10791, 12666, 14388, 18999, 21582, 23221, 25332, 37998, 43164, 46442, 69663, 75996, 92884, 139326, 208989, 230099, 278652, 417978, 460198, 690297, 835956, 920396, 1380594, 2070891, 2531089, 2761188, 4141782, 5062178, 7593267, 8283564, 10124356, 15186534, 22779801, 30373068, 45559602, 91119204]

約数ペア:

[(1, 91119204), (2, 45559602), (3, 30373068), (4, 22779801), (6, 15186534), (9, 10124356), (11, 8283564), (12, 7593267), (18, 5062178), (22, 4141782), (33, 2761188), (36, 2531089), (44, 2070891), (66, 1380594), (99, 920396), (109, 835956), (132, 690297), (198, 460198), (218, 417978), (327, 278652), (396, 230099), (436, 208989), (654, 139326), (981, 92884), (1199, 75996), (1308, 69663), (1962, 46442), (2111, 43164), (2398, 37998), (3597, 25332), (3924, 23221), (4222, 21582), (4796, 18999), (6333, 14388), (7194, 12666), (8444, 10791)]