74379568

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{98909}}^1$

素因数の和:98964

約数の個数: 20

約数和(自身を含む): 147178080

約数和(自身を除く): 72798512

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 98909, 197818, 395636, 791272, 1582544, 4648723, 9297446, 18594892, 37189784, 74379568]

約数ペア:

[(1, 74379568), (2, 37189784), (4, 18594892), (8, 9297446), (16, 4648723), (47, 1582544), (94, 791272), (188, 395636), (376, 197818), (752, 98909)]