74072688

素因数分解:

$2^4\times 3^1\times {\mathrm{1543181}}^1$

素因数の和:1543192

約数の個数: 20

約数和(自身を含む): 191354568

約数和(自身を除く): 117281880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1543181, 3086362, 4629543, 6172724, 9259086, 12345448, 18518172, 24690896, 37036344, 74072688]

約数ペア:

[(1, 74072688), (2, 37036344), (3, 24690896), (4, 18518172), (6, 12345448), (8, 9259086), (12, 6172724), (16, 4629543), (24, 3086362), (48, 1543181)]