68517006

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4139}}^1$

素因数の和:4264

約数の個数: 32

約数和(自身を含む): 143078400

約数和(自身を除く): 74561394

約数列:

[1, 2, 3, 6, 31, 62, 89, 93, 178, 186, 267, 534, 2759, 4139, 5518, 8277, 8278, 12417, 16554, 24834, 128309, 256618, 368371, 384927, 736742, 769854, 1105113, 2210226, 11419501, 22839002, 34258503, 68517006]

約数ペア:

[(1, 68517006), (2, 34258503), (3, 22839002), (6, 11419501), (31, 2210226), (62, 1105113), (89, 769854), (93, 736742), (178, 384927), (186, 368371), (267, 256618), (534, 128309), (2759, 24834), (4139, 16554), (5518, 12417), (8277, 8278)]