78381006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{4969}}^1$

素因数の和:5224

約数の個数: 32

約数和(自身を含む): 171763200

約数和(自身を除く): 93382194

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239, 478, 717, 1434, 2629, 4969, 5258, 7887, 9938, 14907, 15774, 29814, 54659, 109318, 163977, 327954, 1187591, 2375182, 3562773, 7125546, 13063501, 26127002, 39190503, 78381006]

約数ペア:

[(1, 78381006), (2, 39190503), (3, 26127002), (6, 13063501), (11, 7125546), (22, 3562773), (33, 2375182), (66, 1187591), (239, 327954), (478, 163977), (717, 109318), (1434, 54659), (2629, 29814), (4969, 15774), (5258, 14907), (7887, 9938)]