71021204

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{1543}}^1$

素因数の和:1895

約数の個数: 24

約数和(自身を含む): 128139648

約数和(自身を除く): 57118444

約数列:

[1, 2, 4, 37, 74, 148, 311, 622, 1244, 1543, 3086, 6172, 11507, 23014, 46028, 57091, 114182, 228364, 479873, 959746, 1919492, 17755301, 35510602, 71021204]

約数ペア:

[(1, 71021204), (2, 35510602), (4, 17755301), (37, 1919492), (74, 959746), (148, 479873), (311, 228364), (622, 114182), (1244, 57091), (1543, 46028), (3086, 23014), (6172, 11507)]