72648054

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 161538624

約数和(自身を除く): 88890570

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 271, 281, 318, 477, 542, 562, 813, 843, 954, 1626, 1686, 2439, 2529, 4878, 5058, 14363, 14893, 28726, 29786, 43089, 44679, 76151, 86178, 89358, 129267, 134037, 152302, 228453, 258534, 268074, 456906, 685359, 1370718, 4036003, 8072006, 12108009, 24216018, 36324027, 72648054]

約数ペア:

[(1, 72648054), (2, 36324027), (3, 24216018), (6, 12108009), (9, 8072006), (18, 4036003), (53, 1370718), (106, 685359), (159, 456906), (271, 268074), (281, 258534), (318, 228453), (477, 152302), (542, 134037), (562, 129267), (813, 89358), (843, 86178), (954, 76151), (1626, 44679), (1686, 43089), (2439, 29786), (2529, 28726), (4878, 14893), (5058, 14363)]