56543928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{336571}}^1$

素因数の和:336587

約数の個数: 32

約数和(自身を含む): 161554560

約数和(自身を除く): 105010632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 336571, 673142, 1009713, 1346284, 2019426, 2355997, 2692568, 4038852, 4711994, 7067991, 8077704, 9423988, 14135982, 18847976, 28271964, 56543928]

約数ペア:

[(1, 56543928), (2, 28271964), (3, 18847976), (4, 14135982), (6, 9423988), (7, 8077704), (8, 7067991), (12, 4711994), (14, 4038852), (21, 2692568), (24, 2355997), (28, 2019426), (42, 1346284), (56, 1009713), (84, 673142), (168, 336571)]