26261964

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{11959}}^1$

素因数の和:12030

約数の個数: 36

約数和(自身を含む): 67478320

約数和(自身を除く): 41216356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 11959, 23918, 35877, 47836, 71754, 107631, 143508, 215262, 430524, 729499, 1458998, 2188497, 2917996, 4376994, 6565491, 8753988, 13130982, 26261964]

約数ペア:

[(1, 26261964), (2, 13130982), (3, 8753988), (4, 6565491), (6, 4376994), (9, 2917996), (12, 2188497), (18, 1458998), (36, 729499), (61, 430524), (122, 215262), (183, 143508), (244, 107631), (366, 71754), (549, 47836), (732, 35877), (1098, 23918), (2196, 11959)]