81455602

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 134555904

約数和(自身を除く): 53100302

約数列:

[1, 2, 17, 34, 41, 71, 82, 142, 697, 823, 1207, 1394, 1646, 2414, 2911, 5822, 13991, 27982, 33743, 49487, 58433, 67486, 98974, 116866, 573631, 993361, 1147262, 1986722, 2395753, 4791506, 40727801, 81455602]

約数ペア:

[(1, 81455602), (2, 40727801), (17, 4791506), (34, 2395753), (41, 1986722), (71, 1147262), (82, 993361), (142, 573631), (697, 116866), (823, 98974), (1207, 67486), (1394, 58433), (1646, 49487), (2414, 33743), (2911, 27982), (5822, 13991)]