40868632

素因数分解:

$2^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2713}}^1$

素因数の和:2995

約数の個数: 32

約数和(自身を含む): 87933600

約数和(自身を除く): 47064968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 269, 538, 1076, 1883, 2152, 2713, 3766, 5426, 7532, 10852, 15064, 18991, 21704, 37982, 75964, 151928, 729797, 1459594, 2919188, 5108579, 5838376, 10217158, 20434316, 40868632]

約数ペア:

[(1, 40868632), (2, 20434316), (4, 10217158), (7, 5838376), (8, 5108579), (14, 2919188), (28, 1459594), (56, 729797), (269, 151928), (538, 75964), (1076, 37982), (1883, 21704), (2152, 18991), (2713, 15064), (3766, 10852), (5426, 7532)]