77437416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{460937}}^1$

素因数の和:460953

約数の個数: 32

約数和(自身を含む): 221250240

約数和(自身を除く): 143812824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 460937, 921874, 1382811, 1843748, 2765622, 3226559, 3687496, 5531244, 6453118, 9679677, 11062488, 12906236, 19359354, 25812472, 38718708, 77437416]

約数ペア:

[(1, 77437416), (2, 38718708), (3, 25812472), (4, 19359354), (6, 12906236), (7, 11062488), (8, 9679677), (12, 6453118), (14, 5531244), (21, 3687496), (24, 3226559), (28, 2765622), (42, 1843748), (56, 1382811), (84, 921874), (168, 460937)]