73814230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 157386240

約数和(自身を除く): 83572010

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 137, 179, 215, 274, 301, 358, 430, 602, 685, 895, 959, 1253, 1370, 1505, 1790, 1918, 2506, 3010, 4795, 5891, 6265, 7697, 9590, 11782, 12530, 15394, 24523, 29455, 38485, 41237, 49046, 53879, 58910, 76970, 82474, 107758, 122615, 171661, 206185, 245230, 269395, 343322, 412370, 538790, 858305, 1054489, 1716610, 2108978, 5272445, 7381423, 10544890, 14762846, 36907115, 73814230]

約数ペア:

[(1, 73814230), (2, 36907115), (5, 14762846), (7, 10544890), (10, 7381423), (14, 5272445), (35, 2108978), (43, 1716610), (70, 1054489), (86, 858305), (137, 538790), (179, 412370), (215, 343322), (274, 269395), (301, 245230), (358, 206185), (430, 171661), (602, 122615), (685, 107758), (895, 82474), (959, 76970), (1253, 58910), (1370, 53879), (1505, 49046), (1790, 41237), (1918, 38485), (2506, 29455), (3010, 24523), (4795, 15394), (5891, 12530), (6265, 11782), (7697, 9590)]