20062284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 52865904

約数和(自身を除く): 32803620

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 121, 123, 132, 164, 242, 246, 337, 363, 451, 484, 492, 674, 726, 902, 1011, 1348, 1353, 1452, 1804, 2022, 2706, 3707, 4044, 4961, 5412, 7414, 9922, 11121, 13817, 14828, 14883, 19844, 22242, 27634, 29766, 40777, 41451, 44484, 55268, 59532, 81554, 82902, 122331, 151987, 163108, 165804, 244662, 303974, 455961, 489324, 607948, 911922, 1671857, 1823844, 3343714, 5015571, 6687428, 10031142, 20062284]

約数ペア:

[(1, 20062284), (2, 10031142), (3, 6687428), (4, 5015571), (6, 3343714), (11, 1823844), (12, 1671857), (22, 911922), (33, 607948), (41, 489324), (44, 455961), (66, 303974), (82, 244662), (121, 165804), (123, 163108), (132, 151987), (164, 122331), (242, 82902), (246, 81554), (337, 59532), (363, 55268), (451, 44484), (484, 41451), (492, 40777), (674, 29766), (726, 27634), (902, 22242), (1011, 19844), (1348, 14883), (1353, 14828), (1452, 13817), (1804, 11121), (2022, 9922), (2706, 7414), (3707, 5412), (4044, 4961)]