71311674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89363}}^1$

素因数の和:89394

約数の個数: 32

約数和(自身を含む): 171578880

約数和(自身を除く): 100267206

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 89363, 178726, 268089, 536178, 625541, 1251082, 1697897, 1876623, 3395794, 3753246, 5093691, 10187382, 11885279, 23770558, 35655837, 71311674]

約数ペア:

[(1, 71311674), (2, 35655837), (3, 23770558), (6, 11885279), (7, 10187382), (14, 5093691), (19, 3753246), (21, 3395794), (38, 1876623), (42, 1697897), (57, 1251082), (114, 625541), (133, 536178), (266, 268089), (399, 178726), (798, 89363)]