68950070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22907}}^1$

素因数の和:22964

約数の個数: 32

約数和(自身を含む): 145145088

約数和(自身を除く): 76195018

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 22907, 45814, 114535, 160349, 229070, 320698, 801745, 985001, 1603490, 1970002, 4925005, 6895007, 9850010, 13790014, 34475035, 68950070]

約数ペア:

[(1, 68950070), (2, 34475035), (5, 13790014), (7, 9850010), (10, 6895007), (14, 4925005), (35, 1970002), (43, 1603490), (70, 985001), (86, 801745), (215, 320698), (301, 229070), (430, 160349), (602, 114535), (1505, 45814), (3010, 22907)]