74840976

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{24749}}^1$

素因数の和:24773

約数の個数: 80

約数和(自身を含む): 245520000

約数和(自身を除く): 170679024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 24749, 49498, 74247, 98996, 148494, 173243, 197992, 222741, 296988, 346486, 395984, 445482, 519729, 593976, 668223, 692972, 890964, 1039458, 1187952, 1336446, 1385944, 1559187, 1781928, 2078916, 2672892, 2771888, 3118374, 3563856, 4157832, 4677561, 5345784, 6236748, 8315664, 9355122, 10691568, 12473496, 18710244, 24946992, 37420488, 74840976]

約数ペア:

[(1, 74840976), (2, 37420488), (3, 24946992), (4, 18710244), (6, 12473496), (7, 10691568), (8, 9355122), (9, 8315664), (12, 6236748), (14, 5345784), (16, 4677561), (18, 4157832), (21, 3563856), (24, 3118374), (27, 2771888), (28, 2672892), (36, 2078916), (42, 1781928), (48, 1559187), (54, 1385944), (56, 1336446), (63, 1187952), (72, 1039458), (84, 890964), (108, 692972), (112, 668223), (126, 593976), (144, 519729), (168, 445482), (189, 395984), (216, 346486), (252, 296988), (336, 222741), (378, 197992), (432, 173243), (504, 148494), (756, 98996), (1008, 74247), (1512, 49498), (3024, 24749)]