56778346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 94248000

約数和(自身を除く): 37469654

約数列:

[1, 2, 19, 29, 38, 58, 67, 134, 551, 769, 1102, 1273, 1538, 1943, 2546, 3886, 14611, 22301, 29222, 36917, 44602, 51523, 73834, 103046, 423719, 847438, 978937, 1494167, 1957874, 2988334, 28389173, 56778346]

約数ペア:

[(1, 56778346), (2, 28389173), (19, 2988334), (29, 1957874), (38, 1494167), (58, 978937), (67, 847438), (134, 423719), (551, 103046), (769, 73834), (1102, 51523), (1273, 44602), (1538, 36917), (1943, 29222), (2546, 22301), (3886, 14611)]