68504511170

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2239}}^1\times {\mathrm{43093}}^1$

素因数の和:45410

約数の個数: 32

約数和(自身を含む): 125103605760

約数和(自身を除く): 56599094590

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2239, 4478, 11195, 22390, 43093, 86186, 158969, 215465, 317938, 430930, 794845, 1589690, 3059603, 6119206, 15298015, 30596030, 96485227, 192970454, 482426135, 964852270, 6850451117, 13700902234, 34252255585, 68504511170]

約数ペア:

[(1, 68504511170), (2, 34252255585), (5, 13700902234), (10, 6850451117), (71, 964852270), (142, 482426135), (355, 192970454), (710, 96485227), (2239, 30596030), (4478, 15298015), (11195, 6119206), (22390, 3059603), (43093, 1589690), (86186, 794845), (158969, 430930), (215465, 317938)]