40174074

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{8297}}^1$

素因数の和:8574

約数の個数: 24

約数和(自身を含む): 87377940

約数和(自身を除く): 47203866

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 8297, 16594, 24891, 49782, 74673, 149346, 2231893, 4463786, 6695679, 13391358, 20087037, 40174074]

約数ペア:

[(1, 40174074), (2, 20087037), (3, 13391358), (6, 6695679), (9, 4463786), (18, 2231893), (269, 149346), (538, 74673), (807, 49782), (1614, 24891), (2421, 16594), (4842, 8297)]