40150236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1109}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 107412480

約数和(自身を除く): 67262244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 431, 862, 1109, 1293, 1724, 2218, 2586, 3017, 3327, 4436, 5172, 6034, 6654, 7763, 9051, 12068, 13308, 15526, 18102, 23289, 31052, 36204, 46578, 93156, 477979, 955958, 1433937, 1911916, 2867874, 3345853, 5735748, 6691706, 10037559, 13383412, 20075118, 40150236]

約数ペア:

[(1, 40150236), (2, 20075118), (3, 13383412), (4, 10037559), (6, 6691706), (7, 5735748), (12, 3345853), (14, 2867874), (21, 1911916), (28, 1433937), (42, 955958), (84, 477979), (431, 93156), (862, 46578), (1109, 36204), (1293, 31052), (1724, 23289), (2218, 18102), (2586, 15526), (3017, 13308), (3327, 12068), (4436, 9051), (5172, 7763), (6034, 6654)]