40970276

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{569}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 73543680

約数和(自身を除く): 32573404

約数列:

[1, 2, 4, 47, 94, 188, 383, 569, 766, 1138, 1532, 2276, 18001, 26743, 36002, 53486, 72004, 106972, 217927, 435854, 871708, 10242569, 20485138, 40970276]

約数ペア:

[(1, 40970276), (2, 20485138), (4, 10242569), (47, 871708), (94, 435854), (188, 217927), (383, 106972), (569, 72004), (766, 53486), (1138, 36002), (1532, 26743), (2276, 18001)]