78861768

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{105997}}^1$

素因数の和:106037

約数の個数: 32

約数和(自身を含む): 203516160

約数和(自身を除く): 124654392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 105997, 211994, 317991, 423988, 635982, 847976, 1271964, 2543928, 3285907, 6571814, 9857721, 13143628, 19715442, 26287256, 39430884, 78861768]

約数ペア:

[(1, 78861768), (2, 39430884), (3, 26287256), (4, 19715442), (6, 13143628), (8, 9857721), (12, 6571814), (24, 3285907), (31, 2543928), (62, 1271964), (93, 847976), (124, 635982), (186, 423988), (248, 317991), (372, 211994), (744, 105997)]