29640712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1117}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 57957120

約数和(自身を除く): 28316408

約数列:

[1, 2, 4, 8, 31, 62, 107, 124, 214, 248, 428, 856, 1117, 2234, 3317, 4468, 6634, 8936, 13268, 26536, 34627, 69254, 119519, 138508, 239038, 277016, 478076, 956152, 3705089, 7410178, 14820356, 29640712]

約数ペア:

[(1, 29640712), (2, 14820356), (4, 7410178), (8, 3705089), (31, 956152), (62, 478076), (107, 277016), (124, 239038), (214, 138508), (248, 119519), (428, 69254), (856, 34627), (1117, 26536), (2234, 13268), (3317, 8936), (4468, 6634)]