40749678

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{9973}}^1$

素因数の和:10208

約数の個数: 24

約数和(自身を含む): 88688808

約数和(自身を除く): 47939130

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 1362, 2043, 4086, 9973, 19946, 29919, 59838, 89757, 179514, 2263871, 4527742, 6791613, 13583226, 20374839, 40749678]

約数ペア:

[(1, 40749678), (2, 20374839), (3, 13583226), (6, 6791613), (9, 4527742), (18, 2263871), (227, 179514), (454, 89757), (681, 59838), (1362, 29919), (2043, 19946), (4086, 9973)]