78404982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11657}}^1$

素因数の和:11740

約数の個数: 32

約数和(自身を含む): 167875200

約数和(自身を除く): 89470218

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 6726, 11657, 23314, 34971, 69942, 221483, 442966, 664449, 687763, 1328898, 1375526, 2063289, 4126578, 13067497, 26134994, 39202491, 78404982]

約数ペア:

[(1, 78404982), (2, 39202491), (3, 26134994), (6, 13067497), (19, 4126578), (38, 2063289), (57, 1375526), (59, 1328898), (114, 687763), (118, 664449), (177, 442966), (354, 221483), (1121, 69942), (2242, 34971), (3363, 23314), (6726, 11657)]