71943746

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3527}}^1$

素因数の和:3614

約数の個数: 32

約数和(自身を含む): 130056192

約数和(自身を除く): 58112446

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 1457, 2914, 3527, 7054, 10199, 20398, 24689, 49378, 109337, 165769, 218674, 331538, 765359, 1160383, 1530718, 2320766, 5138839, 10277678, 35971873, 71943746]

約数ペア:

[(1, 71943746), (2, 35971873), (7, 10277678), (14, 5138839), (31, 2320766), (47, 1530718), (62, 1160383), (94, 765359), (217, 331538), (329, 218674), (434, 165769), (658, 109337), (1457, 49378), (2914, 24689), (3527, 20398), (7054, 10199)]