72193654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{146141}}^1$

素因数の和:146175

約数の個数: 16

約数和(自身を含む): 122759280

約数和(自身を除く): 50565626

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 146141, 292282, 1899833, 2776679, 3799666, 5553358, 36096827, 72193654]

約数ペア:

[(1, 72193654), (2, 36096827), (13, 5553358), (19, 3799666), (26, 2776679), (38, 1899833), (247, 292282), (494, 146141)]