42103660028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{619171471}}^1$

素因数の和:619171492

約数の個数: 12

約数和(自身を含む): 78015605472

約数和(自身を除く): 35911945444

約数列:

[1, 2, 4, 17, 34, 68, 619171471, 1238342942, 2476685884, 10525915007, 21051830014, 42103660028]

約数ペア:

[(1, 42103660028), (2, 21051830014), (4, 10525915007), (17, 2476685884), (34, 1238342942), (68, 619171471)]