78412604846

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{28123}}^1\times {\mathrm{44971}}^1$

素因数の和:73127

約数の個数: 16

約数和(自身を含む): 121420082688

約数和(自身を除く): 43007477842

約数列:

[1, 2, 31, 62, 28123, 44971, 56246, 89942, 871813, 1394101, 1743626, 2788202, 1264719433, 2529438866, 39206302423, 78412604846]

約数ペア:

[(1, 78412604846), (2, 39206302423), (31, 2529438866), (62, 1264719433), (28123, 2788202), (44971, 1743626), (56246, 1394101), (89942, 871813)]