42136770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{8311}}^1$

素因数の和:8347

約数の個数: 48

約数和(自身を含む): 109518912

約数和(自身を除く): 67382142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 8311, 16622, 24933, 41555, 49866, 83110, 108043, 124665, 216086, 249330, 324129, 540215, 648258, 1080430, 1404559, 1620645, 2809118, 3241290, 4213677, 7022795, 8427354, 14045590, 21068385, 42136770]

約数ペア:

[(1, 42136770), (2, 21068385), (3, 14045590), (5, 8427354), (6, 7022795), (10, 4213677), (13, 3241290), (15, 2809118), (26, 1620645), (30, 1404559), (39, 1080430), (65, 648258), (78, 540215), (130, 324129), (169, 249330), (195, 216086), (338, 124665), (390, 108043), (507, 83110), (845, 49866), (1014, 41555), (1690, 24933), (2535, 16622), (5070, 8311)]