73821342

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1301}}^1$

素因数の和:1513

約数の個数: 48

約数和(自身を含む): 172770192

約数和(自身を除く): 98948850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 193, 294, 386, 579, 1158, 1301, 1351, 2602, 2702, 3903, 4053, 7806, 8106, 9107, 9457, 18214, 18914, 27321, 28371, 54642, 56742, 63749, 127498, 191247, 251093, 382494, 502186, 753279, 1506558, 1757651, 3515302, 5272953, 10545906, 12303557, 24607114, 36910671, 73821342]

約数ペア:

[(1, 73821342), (2, 36910671), (3, 24607114), (6, 12303557), (7, 10545906), (14, 5272953), (21, 3515302), (42, 1757651), (49, 1506558), (98, 753279), (147, 502186), (193, 382494), (294, 251093), (386, 191247), (579, 127498), (1158, 63749), (1301, 56742), (1351, 54642), (2602, 28371), (2702, 27321), (3903, 18914), (4053, 18214), (7806, 9457), (8106, 9107)]