64167432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{381949}}^1$

素因数の和:381965

約数の個数: 32

約数和(自身を含む): 183336000

約数和(自身を除く): 119168568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 381949, 763898, 1145847, 1527796, 2291694, 2673643, 3055592, 4583388, 5347286, 8020929, 9166776, 10694572, 16041858, 21389144, 32083716, 64167432]

約数ペア:

[(1, 64167432), (2, 32083716), (3, 21389144), (4, 16041858), (6, 10694572), (7, 9166776), (8, 8020929), (12, 5347286), (14, 4583388), (21, 3055592), (24, 2673643), (28, 2291694), (42, 1527796), (56, 1145847), (84, 763898), (168, 381949)]