78876018142

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{613}}^1\times {\mathrm{66947}}^1$

素因数の和:67624

約数の個数: 24

約数和(自身を含む): 122454988488

約数和(自身を除く): 43578970346

約数列:

[1, 2, 31, 62, 613, 961, 1226, 1922, 19003, 38006, 66947, 133894, 589093, 1178186, 2075357, 4150714, 41038511, 64336067, 82077022, 128672134, 1272193841, 2544387682, 39438009071, 78876018142]

約数ペア:

[(1, 78876018142), (2, 39438009071), (31, 2544387682), (62, 1272193841), (613, 128672134), (961, 82077022), (1226, 64336067), (1922, 41038511), (19003, 4150714), (38006, 2075357), (66947, 1178186), (133894, 589093)]