67672774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{6691}}^1$

素因数の和:7095

約数の個数: 16

約数和(自身を含む): 109614960

約数和(自身を除く): 41942186

約数列:

[1, 2, 13, 26, 389, 778, 5057, 6691, 10114, 13382, 86983, 173966, 2602799, 5205598, 33836387, 67672774]

約数ペア:

[(1, 67672774), (2, 33836387), (13, 5205598), (26, 2602799), (389, 173966), (778, 86983), (5057, 13382), (6691, 10114)]