83747454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{29761}}^1$

素因数の和:29840

約数の個数: 32

約数和(自身を含む): 194286336

約数和(自身を除く): 110538882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 29761, 59522, 89283, 178566, 208327, 416654, 624981, 1249962, 1993987, 3987974, 5981961, 11963922, 13957909, 27915818, 41873727, 83747454]

約数ペア:

[(1, 83747454), (2, 41873727), (3, 27915818), (6, 13957909), (7, 11963922), (14, 5981961), (21, 3987974), (42, 1993987), (67, 1249962), (134, 624981), (201, 416654), (402, 208327), (469, 178566), (938, 89283), (1407, 59522), (2814, 29761)]