71330294

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1171}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 129388800

約数和(自身を除く): 58058506

約数列:

[1, 2, 7, 14, 19, 38, 133, 229, 266, 458, 1171, 1603, 2342, 3206, 4351, 8197, 8702, 16394, 22249, 30457, 44498, 60914, 155743, 268159, 311486, 536318, 1877113, 3754226, 5095021, 10190042, 35665147, 71330294]

約数ペア:

[(1, 71330294), (2, 35665147), (7, 10190042), (14, 5095021), (19, 3754226), (38, 1877113), (133, 536318), (229, 311486), (266, 268159), (458, 155743), (1171, 60914), (1603, 44498), (2342, 30457), (3206, 22249), (4351, 16394), (8197, 8702)]