74721432

素因数分解:

$2^3\times 3^1\times {\mathrm{3113393}}^1$

素因数の和:3113402

約数の個数: 16

約数和(自身を含む): 186803640

約数和(自身を除く): 112082208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3113393, 6226786, 9340179, 12453572, 18680358, 24907144, 37360716, 74721432]

約数ペア:

[(1, 74721432), (2, 37360716), (3, 24907144), (4, 18680358), (6, 12453572), (8, 9340179), (12, 6226786), (24, 3113393)]