68192754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 162370560

約数和(自身を除く): 94177806

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 61, 86, 122, 129, 183, 258, 301, 366, 427, 602, 619, 854, 903, 1238, 1281, 1806, 1857, 2562, 2623, 3714, 4333, 5246, 7869, 8666, 12999, 15738, 18361, 25998, 26617, 36722, 37759, 53234, 55083, 75518, 79851, 110166, 113277, 159702, 186319, 226554, 264313, 372638, 528626, 558957, 792939, 1117914, 1585878, 1623637, 3247274, 4870911, 9741822, 11365459, 22730918, 34096377, 68192754]

約数ペア:

[(1, 68192754), (2, 34096377), (3, 22730918), (6, 11365459), (7, 9741822), (14, 4870911), (21, 3247274), (42, 1623637), (43, 1585878), (61, 1117914), (86, 792939), (122, 558957), (129, 528626), (183, 372638), (258, 264313), (301, 226554), (366, 186319), (427, 159702), (602, 113277), (619, 110166), (854, 79851), (903, 75518), (1238, 55083), (1281, 53234), (1806, 37759), (1857, 36722), (2562, 26617), (2623, 25998), (3714, 18361), (4333, 15738), (5246, 12999), (7869, 8666)]