68339358

素因数分解:

$2^1\times 3^2\times {\mathrm{509}}^1\times {\mathrm{7459}}^1$

素因数の和:7976

約数の個数: 24

約数和(自身を含む): 148379400

約数和(自身を除く): 80040042

約数列:

[1, 2, 3, 6, 9, 18, 509, 1018, 1527, 3054, 4581, 7459, 9162, 14918, 22377, 44754, 67131, 134262, 3796631, 7593262, 11389893, 22779786, 34169679, 68339358]

約数ペア:

[(1, 68339358), (2, 34169679), (3, 22779786), (6, 11389893), (9, 7593262), (18, 3796631), (509, 134262), (1018, 67131), (1527, 44754), (3054, 22377), (4581, 14918), (7459, 9162)]