67547928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{402071}}^1$

素因数の和:402087

約数の個数: 32

約数和(自身を含む): 192994560

約数和(自身を除く): 125446632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 402071, 804142, 1206213, 1608284, 2412426, 2814497, 3216568, 4824852, 5628994, 8443491, 9649704, 11257988, 16886982, 22515976, 33773964, 67547928]

約数ペア:

[(1, 67547928), (2, 33773964), (3, 22515976), (4, 16886982), (6, 11257988), (7, 9649704), (8, 8443491), (12, 5628994), (14, 4824852), (21, 3216568), (24, 2814497), (28, 2412426), (42, 1608284), (56, 1206213), (84, 804142), (168, 402071)]