89348142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{21613}}^1$

素因数の和:21684

約数の個数: 32

約数和(自身を含む): 196082208

約数和(自身を除く): 106734066

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 21613, 43226, 64839, 129678, 280969, 561938, 842907, 1145489, 1685814, 2290978, 3436467, 6872934, 14891357, 29782714, 44674071, 89348142]

約数ペア:

[(1, 89348142), (2, 44674071), (3, 29782714), (6, 14891357), (13, 6872934), (26, 3436467), (39, 2290978), (53, 1685814), (78, 1145489), (106, 842907), (159, 561938), (318, 280969), (689, 129678), (1378, 64839), (2067, 43226), (4134, 21613)]