30871848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{183761}}^1$

素因数の和:183777

約数の個数: 32

約数和(自身を含む): 88205760

約数和(自身を除く): 57333912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 183761, 367522, 551283, 735044, 1102566, 1286327, 1470088, 2205132, 2572654, 3858981, 4410264, 5145308, 7717962, 10290616, 15435924, 30871848]

約数ペア:

[(1, 30871848), (2, 15435924), (3, 10290616), (4, 7717962), (6, 5145308), (7, 4410264), (8, 3858981), (12, 2572654), (14, 2205132), (21, 1470088), (24, 1286327), (28, 1102566), (42, 735044), (56, 551283), (84, 367522), (168, 183761)]