65068042

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{619}}^1$

素因数の和:958

約数の個数: 24

約数和(自身を含む): 106198560

約数和(自身を除く): 41130518

約数列:

[1, 2, 13, 26, 169, 311, 338, 619, 622, 1238, 4043, 8047, 8086, 16094, 52559, 104611, 105118, 192509, 209222, 385018, 2502617, 5005234, 32534021, 65068042]

約数ペア:

[(1, 65068042), (2, 32534021), (13, 5005234), (26, 2502617), (169, 385018), (311, 209222), (338, 192509), (619, 105118), (622, 104611), (1238, 52559), (4043, 16094), (8047, 8086)]