71007678

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{62617}}^1$

素因数の和:62638

約数の個数: 40

約数和(自身を含む): 181842672

約数和(自身を除く): 110834994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 62617, 125234, 187851, 375702, 438319, 563553, 876638, 1127106, 1314957, 1690659, 2629914, 3381318, 3944871, 5071977, 7889742, 10143954, 11834613, 23669226, 35503839, 71007678]

約数ペア:

[(1, 71007678), (2, 35503839), (3, 23669226), (6, 11834613), (7, 10143954), (9, 7889742), (14, 5071977), (18, 3944871), (21, 3381318), (27, 2629914), (42, 1690659), (54, 1314957), (63, 1127106), (81, 876638), (126, 563553), (162, 438319), (189, 375702), (378, 187851), (567, 125234), (1134, 62617)]