40749284

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{11971}}^1$

素因数の和:12035

約数の個数: 24

約数和(自身を含む): 76429248

約数和(自身を除く): 35679964

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 11971, 23942, 47884, 275333, 442927, 550666, 885854, 1101332, 1771708, 10187321, 20374642, 40749284]

約数ペア:

[(1, 40749284), (2, 20374642), (4, 10187321), (23, 1771708), (37, 1101332), (46, 885854), (74, 550666), (92, 442927), (148, 275333), (851, 47884), (1702, 23942), (3404, 11971)]