40569768

素因数分解:

$2^3\times 3^3\times {\mathrm{187823}}^1$

素因数の和:187838

約数の個数: 32

約数和(自身を含む): 112694400

約数和(自身を除く): 72124632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 187823, 375646, 563469, 751292, 1126938, 1502584, 1690407, 2253876, 3380814, 4507752, 5071221, 6761628, 10142442, 13523256, 20284884, 40569768]

約数ペア:

[(1, 40569768), (2, 20284884), (3, 13523256), (4, 10142442), (6, 6761628), (8, 5071221), (9, 4507752), (12, 3380814), (18, 2253876), (24, 1690407), (27, 1502584), (36, 1126938), (54, 751292), (72, 563469), (108, 375646), (216, 187823)]