77461264

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{103007}}^1$

素因数の和:103062

約数の個数: 20

約数和(自身を含む): 153275904

約数和(自身を除く): 75814640

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 103007, 206014, 412028, 824056, 1648112, 4841329, 9682658, 19365316, 38730632, 77461264]

約数ペア:

[(1, 77461264), (2, 38730632), (4, 19365316), (8, 9682658), (16, 4841329), (47, 1648112), (94, 824056), (188, 412028), (376, 206014), (752, 103007)]