67513950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{21433}}^1$

素因数の和:21458

約数の個数: 72

約数和(自身を含む): 207309648

約数和(自身を除く): 139795698

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 21433, 42866, 64299, 107165, 128598, 150031, 192897, 214330, 300062, 321495, 385794, 450093, 535825, 642990, 750155, 900186, 964485, 1071650, 1350279, 1500310, 1607475, 1928970, 2250465, 2700558, 3214950, 3750775, 4500930, 4822425, 6751395, 7501550, 9644850, 11252325, 13502790, 22504650, 33756975, 67513950]

約数ペア:

[(1, 67513950), (2, 33756975), (3, 22504650), (5, 13502790), (6, 11252325), (7, 9644850), (9, 7501550), (10, 6751395), (14, 4822425), (15, 4500930), (18, 3750775), (21, 3214950), (25, 2700558), (30, 2250465), (35, 1928970), (42, 1607475), (45, 1500310), (50, 1350279), (63, 1071650), (70, 964485), (75, 900186), (90, 750155), (105, 642990), (126, 535825), (150, 450093), (175, 385794), (210, 321495), (225, 300062), (315, 214330), (350, 192897), (450, 150031), (525, 128598), (630, 107165), (1050, 64299), (1575, 42866), (3150, 21433)]