78087672

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27809}}^1$

素因数の和:27837

約数の個数: 64

約数和(自身を含む): 233604000

約数和(自身を除く): 155516328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 27809, 55618, 83427, 111236, 166854, 222472, 250281, 333708, 361517, 500562, 667416, 723034, 750843, 1001124, 1084551, 1446068, 1501686, 2002248, 2169102, 2892136, 3003372, 3253653, 4338204, 6006744, 6507306, 8676408, 9760959, 13014612, 19521918, 26029224, 39043836, 78087672]

約数ペア:

[(1, 78087672), (2, 39043836), (3, 26029224), (4, 19521918), (6, 13014612), (8, 9760959), (9, 8676408), (12, 6507306), (13, 6006744), (18, 4338204), (24, 3253653), (26, 3003372), (27, 2892136), (36, 2169102), (39, 2002248), (52, 1501686), (54, 1446068), (72, 1084551), (78, 1001124), (104, 750843), (108, 723034), (117, 667416), (156, 500562), (216, 361517), (234, 333708), (312, 250281), (351, 222472), (468, 166854), (702, 111236), (936, 83427), (1404, 55618), (2808, 27809)]