40944052

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{7477}}^1$

素因数の和:7555

約数の個数: 18

約数和(自身を含む): 73650822

約数和(自身を除く): 32706770

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 5476, 7477, 14954, 29908, 276649, 553298, 1106596, 10236013, 20472026, 40944052]

約数ペア:

[(1, 40944052), (2, 20472026), (4, 10236013), (37, 1106596), (74, 553298), (148, 276649), (1369, 29908), (2738, 14954), (5476, 7477)]