9945804942

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2707}}^1\times {\mathrm{3581}}^1$

素因数の和:6318

約数の個数: 64

約数和(自身を含む): 23280134400

約数和(自身を除く): 13334329458

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 2707, 3581, 5414, 7162, 8121, 10743, 16242, 21486, 24363, 32229, 48726, 51433, 64458, 68039, 73089, 96687, 102866, 136078, 146178, 154299, 193374, 204117, 308598, 408234, 462897, 612351, 925794, 1224702, 1388691, 1837053, 2777382, 3674106, 9693767, 19387534, 29081301, 58162602, 87243903, 174487806, 184181573, 261731709, 368363146, 523463418, 552544719, 1105089438, 1657634157, 3315268314, 4972902471, 9945804942]

約数ペア:

[(1, 9945804942), (2, 4972902471), (3, 3315268314), (6, 1657634157), (9, 1105089438), (18, 552544719), (19, 523463418), (27, 368363146), (38, 261731709), (54, 184181573), (57, 174487806), (114, 87243903), (171, 58162602), (342, 29081301), (513, 19387534), (1026, 9693767), (2707, 3674106), (3581, 2777382), (5414, 1837053), (7162, 1388691), (8121, 1224702), (10743, 925794), (16242, 612351), (21486, 462897), (24363, 408234), (32229, 308598), (48726, 204117), (51433, 193374), (64458, 154299), (68039, 146178), (73089, 136078), (96687, 102866)]