68124705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3251}}^1$

素因数の和:3397

約数の個数: 32

約数和(自身を含む): 119881728

約数和(自身を除く): 51757023

約数列:

[1, 3, 5, 11, 15, 33, 55, 127, 165, 381, 635, 1397, 1905, 3251, 4191, 6985, 9753, 16255, 20955, 35761, 48765, 107283, 178805, 412877, 536415, 1238631, 2064385, 4541647, 6193155, 13624941, 22708235, 68124705]

約数ペア:

[(1, 68124705), (3, 22708235), (5, 13624941), (11, 6193155), (15, 4541647), (33, 2064385), (55, 1238631), (127, 536415), (165, 412877), (381, 178805), (635, 107283), (1397, 48765), (1905, 35761), (3251, 20955), (4191, 16255), (6985, 9753)]