67375665

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 138700800

約数和(自身を除く): 71325135

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 83, 105, 135, 189, 249, 315, 415, 581, 747, 859, 945, 1245, 1743, 2241, 2577, 2905, 3735, 4295, 5229, 6013, 7731, 8715, 11205, 12885, 15687, 18039, 23193, 26145, 30065, 38655, 54117, 71297, 78435, 90195, 115965, 162351, 213891, 270585, 356485, 499079, 641673, 811755, 1069455, 1497237, 1925019, 2495395, 3208365, 4491711, 7486185, 9625095, 13475133, 22458555, 67375665]

約数ペア:

[(1, 67375665), (3, 22458555), (5, 13475133), (7, 9625095), (9, 7486185), (15, 4491711), (21, 3208365), (27, 2495395), (35, 1925019), (45, 1497237), (63, 1069455), (83, 811755), (105, 641673), (135, 499079), (189, 356485), (249, 270585), (315, 213891), (415, 162351), (581, 115965), (747, 90195), (859, 78435), (945, 71297), (1245, 54117), (1743, 38655), (2241, 30065), (2577, 26145), (2905, 23193), (3735, 18039), (4295, 15687), (5229, 12885), (6013, 11205), (7731, 8715)]