83242810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{17749}}^1$

素因数の和:17830

約数の個数: 32

約数和(自身を含む): 173808000

約数和(自身を除く): 90565190

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 17749, 35498, 88745, 124243, 177490, 248486, 621215, 1189183, 1242430, 2378366, 5945915, 8324281, 11891830, 16648562, 41621405, 83242810]

約数ペア:

[(1, 83242810), (2, 41621405), (5, 16648562), (7, 11891830), (10, 8324281), (14, 5945915), (35, 2378366), (67, 1242430), (70, 1189183), (134, 621215), (335, 248486), (469, 177490), (670, 124243), (938, 88745), (2345, 35498), (4690, 17749)]