70001404

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{2371}}^1$

素因数の和:2458

約数の個数: 36

約数和(自身を含む): 136916584

約数和(自身を除く): 66915180

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 242, 244, 484, 671, 1342, 2371, 2684, 4742, 7381, 9484, 14762, 26081, 29524, 52162, 104324, 144631, 286891, 289262, 573782, 578524, 1147564, 1590941, 3181882, 6363764, 17500351, 35000702, 70001404]

約数ペア:

[(1, 70001404), (2, 35000702), (4, 17500351), (11, 6363764), (22, 3181882), (44, 1590941), (61, 1147564), (121, 578524), (122, 573782), (242, 289262), (244, 286891), (484, 144631), (671, 104324), (1342, 52162), (2371, 29524), (2684, 26081), (4742, 14762), (7381, 9484)]