72417726

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{10903}}^1$

素因数の和:10958

約数の個数: 40

約数和(自身を含む): 166242384

約数和(自身を除く): 93824658

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 3321, 6642, 10903, 21806, 32709, 65418, 98127, 196254, 294381, 447023, 588762, 883143, 894046, 1341069, 1766286, 2682138, 4023207, 8046414, 12069621, 24139242, 36208863, 72417726]

約数ペア:

[(1, 72417726), (2, 36208863), (3, 24139242), (6, 12069621), (9, 8046414), (18, 4023207), (27, 2682138), (41, 1766286), (54, 1341069), (81, 894046), (82, 883143), (123, 588762), (162, 447023), (246, 294381), (369, 196254), (738, 98127), (1107, 65418), (2214, 32709), (3321, 21806), (6642, 10903)]