68996044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{57689}}^1$

素因数の和:57729

約数の個数: 24

約数和(自身を含む): 135686880

約数和(自身を除く): 66690836

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 57689, 115378, 230756, 749957, 1326847, 1499914, 2653694, 2999828, 5307388, 17249011, 34498022, 68996044]

約数ペア:

[(1, 68996044), (2, 34498022), (4, 17249011), (13, 5307388), (23, 2999828), (26, 2653694), (46, 1499914), (52, 1326847), (92, 749957), (299, 230756), (598, 115378), (1196, 57689)]