40893408

素因数分解:

$2^5\times 3^2\times {\mathrm{141991}}^1$

素因数の和:142007

約数の個数: 36

約数和(自身を含む): 116291448

約数和(自身を除く): 75398040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 141991, 283982, 425973, 567964, 851946, 1135928, 1277919, 1703892, 2271856, 2555838, 3407784, 4543712, 5111676, 6815568, 10223352, 13631136, 20446704, 40893408]

約数ペア:

[(1, 40893408), (2, 20446704), (3, 13631136), (4, 10223352), (6, 6815568), (8, 5111676), (9, 4543712), (12, 3407784), (16, 2555838), (18, 2271856), (24, 1703892), (32, 1277919), (36, 1135928), (48, 851946), (72, 567964), (96, 425973), (144, 283982), (288, 141991)]