78453546

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4951}}^1$

素因数の和:5114

約数の個数: 32

約数和(自身を含む): 166387200

約数和(自身を除く): 87933654

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 2641, 4951, 5282, 7923, 9902, 14853, 15846, 29706, 94069, 188138, 282207, 564414, 688189, 1376378, 2064567, 4129134, 13075591, 26151182, 39226773, 78453546]

約数ペア:

[(1, 78453546), (2, 39226773), (3, 26151182), (6, 13075591), (19, 4129134), (38, 2064567), (57, 1376378), (114, 688189), (139, 564414), (278, 282207), (417, 188138), (834, 94069), (2641, 29706), (4951, 15846), (5282, 14853), (7923, 9902)]