78591138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18371}}^1$

素因数の和:18430

約数の個数: 32

約数和(自身を含む): 169316352

約数和(自身を除く): 90725214

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 18371, 36742, 55113, 110226, 422533, 569501, 845066, 1139002, 1267599, 1708503, 2535198, 3417006, 13098523, 26197046, 39295569, 78591138]

約数ペア:

[(1, 78591138), (2, 39295569), (3, 26197046), (6, 13098523), (23, 3417006), (31, 2535198), (46, 1708503), (62, 1267599), (69, 1139002), (93, 845066), (138, 569501), (186, 422533), (713, 110226), (1426, 55113), (2139, 36742), (4278, 18371)]