20069934156

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6271}}^1\times {\mathrm{4679}}^1$

素因数の和:10979

約数の個数: 72

約数和(自身を含む): 53422387200

約数和(自身を除く): 33352453044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 4679, 6271, 9358, 12542, 14037, 18716, 18813, 25084, 28074, 37626, 42111, 56148, 56439, 75252, 84222, 88901, 112878, 119149, 168444, 177802, 225756, 238298, 266703, 355604, 357447, 476596, 533406, 714894, 800109, 1066812, 1072341, 1429788, 1600218, 2144682, 3200436, 4289364, 29342009, 58684018, 88026027, 117368036, 176052054, 264078081, 352104108, 528156162, 557498171, 1056312324, 1114996342, 1672494513, 2229992684, 3344989026, 5017483539, 6689978052, 10034967078, 20069934156]

約数ペア:

[(1, 20069934156), (2, 10034967078), (3, 6689978052), (4, 5017483539), (6, 3344989026), (9, 2229992684), (12, 1672494513), (18, 1114996342), (19, 1056312324), (36, 557498171), (38, 528156162), (57, 352104108), (76, 264078081), (114, 176052054), (171, 117368036), (228, 88026027), (342, 58684018), (684, 29342009), (4679, 4289364), (6271, 3200436), (9358, 2144682), (12542, 1600218), (14037, 1429788), (18716, 1072341), (18813, 1066812), (25084, 800109), (28074, 714894), (37626, 533406), (42111, 476596), (56148, 357447), (56439, 355604), (75252, 266703), (84222, 238298), (88901, 225756), (112878, 177802), (119149, 168444)]